Suppose we wanted to test H0:π=0.25 at the 10% significance level, where the alternative probability of...

Suppose we wanted to test H0:π=0.25 at the 10% significance level, where the alternative probability of success is 0.40 and the sample size collected was 35. Calculate the power of the test and provide your answer.

What inputs did you use if you used a applet such as the rossmanchance applet.

Using the same scenario as above, what is the minimum sample size required to limit the probability of a Type II error to 20%? Provide your answer.

Thank you.

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orchestra answered 1 year ago

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Suppose we wanted to test H0​:π=0.25 at the 10% significance level, where the alternative probability of...

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Suppose we wanted to test H0:π=0.25 at the 10% significance level, where the alternative probability of...