**Calculate the test statistic and determine the P-value.** (Round your test statistic to two decimal places and your P-value to four decimal places.) \( z = \) [input box] \( P\text{-value} = \) [input box] **Problem Statement:**A random sample of **159** recent donations at a certain blood bank reveals that **89** were type A blood. Does this suggest that the actual percentage of type A donations differs from 40%, the percentage of the population having type A blood? Carry out a test of the appropriate hypotheses using a significance level of 0.01.

The provided information are: Sample size=n=159 Number of Favorable cases=x=89 p=0.40 significance…

Answered: A random sample of 159 recent donations…

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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