Level of sifnifcance should we reject the directors claim

Reference no: EM13338471

The director of administration at a large university says that 15% of hihg school juniors to whom she sends university literature eventually apply for admission. In a sample of 300 persons to whom materials were sent 30 students applied for admission. In a two tail test at the 0.05 level of sifnifcance should we reject the directors claim.

Reference no: EM13338471

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