Mathematics, 24.12.2019 18:31, kaylaanndupree
He mean age of bus drivers in chicago is greater than 54.4 years. if a hypothesis test is performed, how should you interpret a decision that fails to reject the null hypothesis? there is sufficient evidence to support the claim μ > 54.4. there is sufficient evidence to reject the claim μ > 54.4. there is not sufficient evidence to support the claim μ > 54.4. there is not sufficient evidence to reject the claim μ > 54.4.
Answers: 1
Mathematics, 22.06.2019 04:10, toottoot42169
Random variables x poisson~ ( a) ,y poisson ~ ( a) . x and y are independent. if 2 1, 2 1. u =2x+ y-1, v=2x- y +1. find: ) cov (u ,v ).
Answers: 2
Mathematics, 22.06.2019 05:30, aunyeabowers
Create a quadratic equation that has complex solutions
Answers: 2
He mean age of bus drivers in chicago is greater than 54.4 years. if a hypothesis test is performed,...
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