Question
Annual incomes of statistics students are known to have a distribution that is skewed to the right instead of being normally distributed Assume that we
Annual incomes of statistics students are known to have a distribution that is skewed to the right instead of being normally distributed Assume that we collect a random sample of annual im 50 statistics students Can the distribution of incomes in that sample be approximated by a normal distribution because the sample is large Why or why not Choose the correct answer below CT OA Yes the sample size is over 50 so the sample of incomes will be normally distributed OB No unless more than 50 samples are collected the sample of incomes will not be normally distributed OC No the population of incomes is not normally distributed so the sample means will not be normally distributed for any sample size OD No the sample means will be normally distributed but the sample of incomes will be skewed to the right
Annual incomes of statistics students are known to have a distribution that is skewed to the right instead of being normally distributed Assume that we collect a random sample of annual im 50 statistics students Can the distribution of incomes in that sample be approximated by a normal distribution because the sample is large Why or why not Choose the correct answer below CT OA Yes the sample size is over 50 so the sample of incomes will be normally distributed OB No unless more than 50 samples are collected the sample of incomes will not be normally distributed OC No the population of incomes is not normally distributed so the sample means will not be normally distributed for any sample size OD No the sample means will be normally distributed but the sample of incomes will be skewed to the right
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