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A school psychologist would like to investigate whether an aptitude test includes less than25% questions that are related to cultural sensitivity. Based onthe following results,

A school psychologist would like to investigate whether an aptitude test includes less than25% questions that are related to cultural sensitivity. Based onthe following results, conclude whether to reject or not rejectH0

.

  • H
  • 0
  • :p=0.25
  • ;H
  • a
  • :p<0.25
  • =0.01
  • (significance level)
  • The test statistic is1.30
  • .
  • The critical value isz
  • 0.01
  • =2.33
  • .

Select two responses below.

Select all that apply:

  • Fail to rejectH
  • 0
  • .
  • RejectH
  • 0
  • .
  • The test statisticisNOTin the rejection region.
  • The test statistic falls within the rejection region.

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