study suggests that 64 of college student spend 10 or more hours per week communicating...
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study suggests that 64 of college student spend 10 or more hours per week communicating with others online You believe that this is incorrect and decide to collect your own sample for st You randomly sample 150 students from your dorm and find that 72 spent 10 or more hours a week communicating with others online A friend of yours who offers to help you with t st comes up with the following set of hypotheses Ho p 0 64 HA P 0 72 dicate any errors you see Select all that apply The hypotheses use the symbol for the sample proportion instead of the population proportion The null hypothesis uses the wrong equality or inequality symbol The hypotheses use the same null values The alternative hypothesis uses the incorrect null value The hypotheses use the symbol for the population proportion instead of the sample proportion The alternative hypothesis uses the wrong equality or inequality symbol The null hypothesis uses the incorrect null value
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