Donald obtains a coin which is alleged to be biased so that the probability p that it falls head is 0.3.Donald wishes to test if indeed the coin is unbiased, and to do so by tossing the coin 100 times withthe intention of not rejecting it as biased (as alleged) if he gets at most 37 heads.What is the size of the type I error, giving your answer to 2 decimal places.

From the given information, H0:p=0.3H1:p≠0.3(=0.5) sample size=n=100 x=number of heads obtained=37…

Answered: Donald obtains a coin which is alleged…

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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Donald obtains a coin which is alleged to be biased so that the probability p that it falls head is 0.3 Donald wishes to test if indeed the coin is unbiased, and to do so by tossing the coin 100 times w the intention of not rejecting it as biased (as alleged) if he gets at most 37 heads.