Question 1

Testing four groups with a pretest and posttest would require the use of a two-way ANOVA statistic.

Accepted Answer

A) True 
 B)False

Question 2

A t-test is a statistical measure that should be used when there is a high correlation between two sets of scores.

Accepted Answer

A) True 
 B)False

Question 3

$$\begin{array} { | l | l | l | } 
\hline \text { Group } \boldsymbol { X } & \boldsymbol { f } & \text { cum } \boldsymbol { f } \
\hline & & \
\hline 20 - 22 & 3 & 50 \
\hline 17 - 19 & 5 & 47 \
\hline 14 - 16 & 10 & 42 \
\hline 11 - 13 & 14 & 32 \
\hline 8 - 10 & 11 & 18 \
\hline 5 - 7 & 6 & 7 \
\hline 2 - 4 & 1 & 1 \
\hline
\end{array}$$
-Calculate the T-scores for the raw scores listed in #3.

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Question 4

$$\begin{array} { | l | l | } 
\hline \boldsymbol { X } & \boldsymbol { f } \
\hline & \
\hline 17 & 2 \
\hline 16 & 4 \
\hline 15 & 5 \
\hline 14 & 7 \
\hline 13 & 7 \
\hline 12 & 8 \
\hline 11 & 10 \
\hline 10 & 9 \
\hline 9 & 5 \
\hline 8 & 3 \
\hline
\end{array}$$
-What T-score value is associated with a raw score of 15 from a group of scores having a mean of 25 and a standard deviation of 10?

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Question 5

$$\begin{array} { | l | l | l | } 
\hline \text { Group } \boldsymbol { X } & \boldsymbol { f } & \text { cum } \boldsymbol { f } \
\hline & & \
\hline 20 - 22 & 3 & 50 \
\hline 17 - 19 & 5 & 47 \
\hline 14 - 16 & 10 & 42 \
\hline 11 - 13 & 14 & 32 \
\hline 8 - 10 & 11 & 18 \
\hline 5 - 7 & 6 & 7 \
\hline 2 - 4 & 1 & 1 \
\hline
\end{array}$$
-Using the set of data above, what is the exact percentile rank of the score of 10?

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Question 6

Graphic presentation of data consisting of a series of bars or rectangles whose widths are the lengths of the data intervals and whose heights are the corresponding frequencies are appropriately referred to as:

Accepted Answer

A)  histograms. 
B)  scattergrams. 
C)  frequency polygons. 
D)  ogive curves. 
E)  bar graphs. 
A)  histograms. 
B)  scattergrams. 
C)  frequency polygons. 
D)  ogive curves. 
E)  bar graphs.

Question 7

When using a two-way ANOVA, each subject must take the same test on two different occasions.

Accepted Answer

A) True 
 B)False

Question 8

$$\begin{array} { | l | l | } 
\hline \boldsymbol { X } & \boldsymbol { f } \
\hline & \
\hline 17 & 2 \
\hline 16 & 4 \
\hline 15 & 5 \
\hline 14 & 7 \
\hline 13 & 7 \
\hline 12 & 8 \
\hline 11 & 10 \
\hline 10 & 9 \
\hline 9 & 5 \
\hline 8 & 3 \
\hline
\end{array}$$
-For the data listed above, find the following:
 $$\begin{array} { | l | l | } 
\hline \text { a. range } &~~~~~~~~ \
\hline \text { b. median } & \
\hline \text { c. cumulative percentile of } 14 & \
\hline \text { d. mean } & \
\hline \text { e. standard deviation } & \
\hline
\end{array}$$

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Question 9

For the following set of data representing basketball shots made in one minute, calculate the standard deviation.
 $$\begin{array} { | l | l | l | } 
\hline \boldsymbol { X } & \boldsymbol { f } & \
\hline & & - \
\hline 29 & 3 & X = 24.16 \
\hline 27 & 2 & \
\hline 26 & 4 & \
\hline 25 & 10 & \
\hline 24 & 13 & \
\hline 23 & 7 & \
\hline 22 & 7 & \
\hline 21 & 2 & \
\hline 20 & 1 & \
\hline
\end{array}$$

Accepted Answer

The answer of For the following set of data representing...

Question 10

The mode is representative of the 50th percentile.

Accepted Answer

A) True 
 B)False

Question 11

A t-test can be used to determine statistically significant differences between two sets of scores.

Accepted Answer

A) True 
 B)False

Question 12

The standard deviation is considered a terminal statistic.

Accepted Answer

A) True 
 B)False

Question 13

The standard deviation is considered a descriptive statistic.

Accepted Answer

A) True 
 B)False

Question 14

For the data listed below, complete the following:
 $\begin{array}{|l|l|}
\hline \text{a. Calculate the range.}&\
\hline \text{b. Calculate the median.}\
\hline \text{c. Calculate the cumulative percentile of 17 .}\
\hline \text{d. Calculate the mean.}\
\hline \text{e. Calculate the standard deviation.}\
\hline
\end{array}$ $$\begin{array} { | l | l | } 
\hline \boldsymbol { X } & \boldsymbol { f } \
\hline & \
\hline 25 & 1 \
\hline 23 & 3 \
\hline 22 & 4 \
\hline 21 & 6 \
\hline 20 & 8 \
\hline 19 & 10 \
\hline 18 & 7 \
\hline 17 & 5 \
\hline 16 & 6 \
\hline 15 & 3 \
\hline 14 & 2 \
\hline 13 & 2 \
\hline
\end{array}$$

Accepted Answer

The answer of For the data listed below, complete the...

Question 15

A correlation coefficient of −.68 was calculated between body weight and the number of push-ups a person can do. Which statement would be most correct?

Accepted Answer

A)  Generally, heavy people can do few push-ups. 
B)  Obesity causes it to be difficult to do push-ups. 
C)  Generally, lighter people can do fewer push-ups. 
D)  Low body weight is related with low push-up scores. 
E)  High body weight is related with high push-up scores. 
A)  Generally, heavy people can do few push-ups. 
B)  Obesity causes it to be difficult to do push-ups. 
C)  Generally, lighter people can do fewer push-ups. 
D)  Low body weight is related with low push-up scores. 
E)  High body weight is related with high push-up scores.

Question 16

$$\begin{array} { | l | l | } 
\hline \boldsymbol { X } & \boldsymbol { f } \
\hline & \
\hline 17 & 2 \
\hline 16 & 4 \
\hline 15 & 5 \
\hline 14 & 7 \
\hline 13 & 7 \
\hline 12 & 8 \
\hline 11 & 10 \
\hline 10 & 9 \
\hline 9 & 5 \
\hline 8 & 3 \
\hline
\end{array}$$
-On which of the following tests did Sarah perform best?
 $$\begin{array} { | l | l | l | l | l | } 
\hline \text { Test } & \text { A. } & \text { B. } & \text { C. } & \text { D. } \
\hline \text { mean } & 40 & 80 & 30 & 70 \
\hline \text { s.d. } & 10 & 20 & 4 & 15 \
\hline & & & & \
\hline \text { Sarah } & 60 & 60 & 32 & 70 \
\hline
\end{array}$$

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Question 17

The correlation between Tests A and B is .34. The correlation between Tests A and C is .68. Which of the following statements is correct?

Accepted Answer

A)  The relationship between A and C is twice as strong as the relationship between A and B. 
B)  The relationship between A and C is higher than the relationship between A and B. 
C)  A student receiving a high score on Test A will receive a higher score on Test C than on Test B. 
D)  Tests A and C measure the same ability. 
E)  A student will score about the same on Test B and Test C. 
A)  The relationship between A and C is twice as strong as the relationship between A and B. 
B)  The relationship between A and C is higher than the relationship between A and B. 
C)  A student receiving a high score on Test A will receive a higher score on Test C than on Test B. 
D)  Tests A and C measure the same ability. 
E)  A student will score about the same on Test B and Test C.

Question 18

$$\begin{array} { | l | l | l | } 
\hline \text { Group } \boldsymbol { X } & \boldsymbol { f } & \text { cum } \boldsymbol { f } \
\hline & & \
\hline 20 - 22 & 3 & 50 \
\hline 17 - 19 & 5 & 47 \
\hline 14 - 16 & 10 & 42 \
\hline 11 - 13 & 14 & 32 \
\hline 8 - 10 & 11 & 18 \
\hline 5 - 7 & 6 & 7 \
\hline 2 - 4 & 1 & 1 \
\hline
\end{array}$$
-What percentage of scores lies between the z-scores of −.12 and .75?

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Question 19

A group was tested to see how many sit-ups could be executed in 30 seconds. They were tested on Wednesday and again on Friday to check the reliability of the scores. Calculate the correlation coefficients for the two sets of sit-up scores.
 $$\begin{array} { | l | l | l | l | } 
\hline \text { Student } & \boldsymbol { X } & \boldsymbol { Y } & \
\hline & & & \
\hline 1 & 37 & 35 & \
\hline 2 & 33 & 40 & \
\hline 3 & 30 & 37 & \
\hline 4 & 26 & 30 & \
\hline 5 & 25 & 23 & \
\hline 6 & 24 & 22 & \
\hline 7 & 21 & 30 & \
\hline 8 & 20 & 18 & \
\hline 9 & 17 & 20 & \
\hline 10 & 25 & 38 & \
\hline
\end{array}$$

Accepted Answer

The answer of A group was tested to see how...

Question 20

$$\begin{array} { | l | l | } 
\hline \boldsymbol { X } & \boldsymbol { f } \
\hline & \
\hline 17 & 2 \
\hline 16 & 4 \
\hline 15 & 5 \
\hline 14 & 7 \
\hline 13 & 7 \
\hline 12 & 8 \
\hline 11 & 10 \
\hline 10 & 9 \
\hline 9 & 5 \
\hline 8 & 3 \
\hline
\end{array}$$
-A pupil obtains a raw score of 41 on a test with a mean of 50 and a standard deviation of 6. What is the corresponding T-score?

Accepted Answer

The answer of \[\begin{array} { | l | l |...

Testing four groups with a pretest and posttest would require the use of a two-way ANOVA statistic.

A t-test is a statistical measure that should be used when there is a high correlation between two sets of scores.

Group cum 20-22 3 50 17-19 5 47 14-16 10 42 11-13 14 32 8-10 11 18 5-7 6 7 2-4 1 1 -Calculate the T-scores for the raw scores listed in #3.

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -What T-score value is associated with a raw score of 15 from a group of scores having a mean of 25 and a standard deviation of 10?

Group cum 20-22 3 50 17-19 5 47 14-16 10 42 11-13 14 32 8-10 11 18 5-7 6 7 2-4 1 1 -Using the set of data above, what is the exact percentile rank of the score of 10?

Graphic presentation of data consisting of a series of bars or rectangles whose widths are the lengths of the data intervals and whose heights are the corresponding frequencies are appropriately referred to as:

When using a two-way ANOVA, each subject must take the same test on two different occasions.

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -For the data listed above, find the following: a. range \nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace b. median c. cumulative percentile of 14 d. mean e. standard deviation

For the following set of data representing basketball shots made in one minute, calculate the standard deviation. - 29 3 X=24.16 27 2 26 4 25 10 24 13 23 7 22 7 21 2 20 1

The mode is representative of the 50th percentile.

A t-test can be used to determine statistically significant differences between two sets of scores.

The standard deviation is considered a terminal statistic.

The standard deviation is considered a descriptive statistic.

For the data listed below, complete the following: a. Calculate the range. b. Calculate the median. c. Calculate the cumulative percentile of 17 . d. Calculate the mean. e. Calculate the standard deviation. 25 1 23 3 22 4 21 6 20 8 19 10 18 7 17 5 16 6 15 3 14 2 13 2

A correlation coefficient of −.68 was calculated between body weight and the number of push-ups a person can do. Which statement would be most correct?

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -On which of the following tests did Sarah perform best? Test A. B. C. D. mean 40 80 30 70 s.d. 10 20 4 15 Sarah 60 60 32 70

The correlation between Tests A and B is .34. The correlation between Tests A and C is .68. Which of the following statements is correct?

Group cum 20-22 3 50 17-19 5 47 14-16 10 42 11-13 14 32 8-10 11 18 5-7 6 7 2-4 1 1 -What percentage of scores lies between the z-scores of −.12 and .75?

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -A pupil obtains a raw score of 41 on a test with a mean of 50 and a standard deviation of 6. What is the corresponding T-score?

Introduction to Measurement and Evaluation

Linking Program Development With Measurement and Evaluation

Criteria for Test Selection

Alternative Assessments

Measuring Health-Related Physical Fitness and Physical Activity

Measuring Psychomotor Skills

Measuring Cognitive Knowledge

Measuring Affective Behaviors

Grading

Using Self-Evaluation to Improve Instruction

Measurement and Evaluation in Activity-Based Settings

Filters

Exam 3: Basic Statistics

Testing four groups with a pretest and posttest would require the use of a two-way ANOVA statistic.

A t-test is a statistical measure that should be used when there is a high correlation between two sets of scores.

Group cum 20-22 3 50 17-19 5 47 14-16 10 42 11-13 14 32 8-10 11 18 5-7 6 7 2-4 1 1 -Calculate the T-scores for the raw scores listed in #3.

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -What T-score value is associated with a raw score of 15 from a group of scores having a mean of 25 and a standard deviation of 10?

Group cum 20-22 3 50 17-19 5 47 14-16 10 42 11-13 14 32 8-10 11 18 5-7 6 7 2-4 1 1 -Using the set of data above, what is the exact percentile rank of the score of 10?

Graphic presentation of data consisting of a series of bars or rectangles whose widths are the lengths of the data intervals and whose heights are the corresponding frequencies are appropriately referred to as:

When using a two-way ANOVA, each subject must take the same test on two different occasions.

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -For the data listed above, find the following: a. range \nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace\nobreakspace b. median c. cumulative percentile of 14 d. mean e. standard deviation

For the following set of data representing basketball shots made in one minute, calculate the standard deviation. - 29 3 X=24.16 27 2 26 4 25 10 24 13 23 7 22 7 21 2 20 1

The mode is representative of the 50th percentile.

A t-test can be used to determine statistically significant differences between two sets of scores.

The standard deviation is considered a terminal statistic.

The standard deviation is considered a descriptive statistic.

For the data listed below, complete the following: a. Calculate the range. b. Calculate the median. c. Calculate the cumulative percentile of 17 . d. Calculate the mean. e. Calculate the standard deviation. 25 1 23 3 22 4 21 6 20 8 19 10 18 7 17 5 16 6 15 3 14 2 13 2

A correlation coefficient of −.68 was calculated between body weight and the number of push-ups a person can do. Which statement would be most correct?

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -On which of the following tests did Sarah perform best? Test A. B. C. D. mean 40 80 30 70 s.d. 10 20 4 15 Sarah 60 60 32 70

The correlation between Tests A and B is .34. The correlation between Tests A and C is .68. Which of the following statements is correct?

Group cum 20-22 3 50 17-19 5 47 14-16 10 42 11-13 14 32 8-10 11 18 5-7 6 7 2-4 1 1 -What percentage of scores lies between the z-scores of −.12 and .75?

17 2 16 4 15 5 14 7 13 7 12 8 11 10 10 9 9 5 8 3 -A pupil obtains a raw score of 41 on a test with a mean of 50 and a standard deviation of 6. What is the corresponding T-score?

Introduction to Measurement and Evaluation

Linking Program Development With Measurement and Evaluation

Criteria for Test Selection

Alternative Assessments

Measuring Health-Related Physical Fitness and Physical Activity

Measuring Psychomotor Skills

Measuring Cognitive Knowledge

Measuring Affective Behaviors

Grading

Using Self-Evaluation to Improve Instruction

Measurement and Evaluation in Activity-Based Settings

Filters