In 1945,an organization asked 1502 randomly sampled American citizens, "Do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us?" with 795 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945?Use the α=0.01 level of significance. What are the null and alternative hypotheses? Upper H0: pp equals= 0.5 versus Upper H1: pp greater than> 0.5 (Type integers or decimals. Do not round.) Determine the test statistic, z0. z0 equals=nothing (Round to two decimal places as needed.)

In 1945,an organization asked 1502 randomly sampled American citizens, "Do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us?" with 795 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945?Use the α=0.01 level of significance. What are the null and alternative hypotheses? Upper H0: pp equals= 0.5 versus Upper H1: pp greater than> 0.5 (Type integers or decimals. Do not round.) Determine the test statistic, z0. z0 equals=nothing (Round to two decimal places as needed.)

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Description: In 1945,an organization asked 1502 randomly sampled American citizens, "Do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us?" with 795responding yes. Did a majority of the citizens f

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 30PPS

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