asked 177k views
0 votes
Find the standard deviation. Round to the nearest tenth.

251, 180, 281, 234, 295, 285, 194, 272, 291
O A. 42.6
O B. 31.7
O C. 45.6
O D. 40.2

1 Answer

5 votes
The answer to the question is B
answered
User Ruslan
by
8.7k points
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