If 187of the random selected sample of 260 intend to vote


A presidential candidate's aide estimated that among college students the proportion p who intended to vote was 65%. If 187of the random selected sample of 260 intend to vote can the aide's estimate be rejected at 0.05 level of significance? Perform a one tailed test.

  • What is the null hypothesis?
  • The alternative hypothesis?
  • Type of test? Z t F or chi square?
  • Value of the test statistic rounded to 3 decimal places?
  • Critical value at 0.05 level of significance. Round to 3 decimal places
  • Can we reject the aide's estimate of 65% intending to vote?

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Basic Statistics: If 187of the random selected sample of 260 intend to vote
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