Directions:Formulate the null and alternative hypothesis, identify the level of significance, illustrate if CLT can be used and illustrate the rejection region.Teacher Sara reported that out of her 300 students, 84% prefer to be contacted through online messaging. Test the hypothesis with 95% level of confidence. Activity 2: Express MeDirections: Formulate the null and alternative hypothesis, identify the level of significance,illustrate if CLT can be used and illustrate the rejection region.Teacher Sara reported that out of her 300 students, 84% prefer to be contactedthrough online messaging. Test the hypothesis with 95% level of confidence.

Hypothesis test can be a large sample one or a small sample one.

Directions: Formulate the null and alternative hypothesis, identify the level of significance, illustrate if CLT can be used and illustrate the rejection region. Teacher Sara reported that out of her 300 students, 84% prefer to be contacted through online messaging. Test the hypothesis with 95% level of confidence.

Directions: Formulate the null and alternative hypothesis, identify the level of significance, illustrate if CLT can be used and illustrate the rejection region. Teacher Sara reported that out of her 300 students, 84% prefer to be contacted through online messaging. Test the hypothesis with 95% level of confidence.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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