One study claimed that 88 % of college students identify themselves as procrastinators. A professor believes that theclaim regarding college students is too high. The professor conducts a simple random sample of 272 college studentsand finds that 231 of them identify themselves as procrastinators. Does this evidence support the professor's claimthat fewer than 88 % of college students are procrastinators? Use a 0.02 level of significance.Step 3 of 3: Draw a conclusion and interpret the decision. <PrevWe reject the null hypothesis and conclude that there is sufficient evidence at a 0.02 level ofsignificance that fewer than 88% of college students are procrastinators.We fail to reject the null hypothesis and conclude that there is sufficient evidence at a 0.02 levelof significance that fewer than 88 % of college students are procrastinators.We fail to reject the null hypothesis and conclude that there is insufficient evidence at a 0.02level of significance that fewer than 88 % of college students are procrastinators.We reject the null hypothesis and conclude that there is insufficient evidence at a 0.02 level ofsignificance that fewer than 88 % of college students are procrastinators.Next

In testing of hypothesis, a null hypothesis is rejected or accepted based on the value of the test…

One study claimed that 88 % of college students identify themselves as procrastinators. A professor believes that the claim regarding college students is too high. The professor conducts a simple random sample of 272 college students and finds that 231 of them identify themselves as procrastinators. Does this evidence support the professor's claim that fewer than 88 % of college students are procrastinators? Use a 0.02 level of significance. Step 3 of 3: Draw a conclusion and interpret the decision.

One study claimed that 88 % of college students identify themselves as procrastinators. A professor believes that the claim regarding college students is too high. The professor conducts a simple random sample of 272 college students and finds that 231 of them identify themselves as procrastinators. Does this evidence support the professor's claim that fewer than 88 % of college students are procrastinators? Use a 0.02 level of significance. Step 3 of 3: Draw a conclusion and interpret the decision.

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

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 10CYU

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