In a crossover trial comparing a new drug to a standard, π denotes the probabilitythat the new one is judged better. It is desired to estimate π and test H0 : π = 0.5against H1 : π = 0.5. In 20 independent observations, the new drug is better eachtime.(a) Find and plot the likelihood function. Give the ML estimate of π (Hint: youmay use the plot function in R)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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In a crossover trial comparing a new drug to a standard, π denotes the probability
that the new one is judged better. It is desired to estimate π and test H0 : π = 0.5
against H1 : π = 0.5. In 20 independent observations, the new drug is better each
time.
(a) Find and plot the likelihood function. Give the ML estimate of π (Hint: you
may use the plot function in R)

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