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Unformatted text preview: Test the claim that at least 80% of high school seniors have their driver’s license. Use a 5% significance level ( α = 0.05). a) Name the distribution required to compute p-values. (Show any conditions you have checked.) b) Define the parameter and random variable of interest. c) State the null and alternative hypotheses, and identify the claim d) Calculate the test statistic. e) Determine the p-value. f) State your decision in terms of the appropriate hypothesis. g) State your conclusion. (Write one short sentence.)...
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This note was uploaded on 03/01/2009 for the course STAT PSTAT 5A taught by Professor Gellar during the Spring '09 term at UCSB.
- Spring '09