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photoshop1234 [79]
3 years ago
10

Which of the following is NOT a requirement for testing a claim about a standard deviation or​ variance? A. The sample is a simp

le random sample. B. The​ chi-square distribution is used. C. The population has a normal distribution. D. The population must be skewed to the right.

Mathematics
1 answer:
Luda [366]3 years ago
5 0

Answer:

the answer is bbbbbbbbbbbb and that is because i GUESS

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