What is the standard deviation for these students' quiz scores
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Q: 0.3+ 0.25 1) 0.2 0.15 0.1 0.05 0f: Binomial Distribution n:7 p:0.5967 P(XS5) = 0.84563923
A: We have given that the probability calculated In part (1): n = 7, p = 0.5967 P( X ≤ 5 ) = 0.84563923...
Students in a class were given a quiz. These were their scores:
7 8 10 9 8 8 4 6 7 8 9 8 6 8 5
What is the standard deviation for these students' quiz scores?
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