Conduct the following test at the alpha equals0.01 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the critical value. Assume that the samples were obtained independently using simple random sampling. Test whether p 1 not equals p 2 . Sample data are x 1 equals 28 , n 1 equals 254 , x 2 equals 38 and n 2 equals 30
Conduct the following test at the alpha equals0.01 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the critical value. Assume that the samples were obtained independently using simple random sampling. Test whether p 1 not equals p 2 . Sample data are x 1 equals 28 , n 1 equals 254 , x 2 equals 38 and n 2 equals 30
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 6E: List the sample space of each experiment. Tossing three coins
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Question
Conduct the following test at the
alpha
equals0.01
Test whether
p 1 not equals p 2
.
Sample data are
x 1 equals 28
,
n 1 equals 254
,
x 2 equals 38
and
n 2 equals 301
.
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