Multiple Choice
Marble Inc.makes countertops from a variety of high-end materials.To monitor the quality of its production processes the company randomly selects one countertop and counts the number of blemishes.The results for ten samples are shown below: 
Given the sample information above,the standard deviation of the number of defects for this process would be
A) 16
B) 10
C) 4
D) 0
Correct Answer:
Verified
Correct Answer:
Verified
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