A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola is 50 milligrams. You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce bottles of cola has a meancaffeine content of 48.8 milligrams. Assume the populationnormally distributed and the population standard deviation is 7.6 milligrams. At a = 0.06, can you reject the company's dlaim? Complete parts (a) through (e).(a) Identify Ho and H. Choose the correct answer below.YA. Ho: = 50O B. Ho: us 50Hp> 50O D. Ho:=48.8H u#48.8OF Ho: p#50H:u#50OC. Ho: H*48.8H: p= 48.8O E. Ho: uS 48.8H:p> 48.8Hu = 50(b) Find the critical value(s). Select the correct choice below and fill in the answer box within your choice.(Round to two decimal places as needed.)O A. The critical values are t.O B. The critical value is

Givensample size(n) = 30Mean(x)=48.8stadnard deviation(σ)=7.6α=0.06

Answered: A company that makes cola drinks states…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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