Countdown: Days:-o Time:-09:43:01 Question 12 Commute times in the U.S. are heavily skewed to the right....
question 12 AND 13 please
Question 12 Commute times in the U.S. are heavily skewed to the right. We select a Type numbers in the boxes random sample of 210 people from the 2000 U.S. Census who reported a non- 10 points zero commute time. In this sample the mean commute time is 28.1 minutes with a standard deviation of 18.8 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half...
Question 12 Commute times in the U.S. are heavily skewed to the right. We select a Type numbers in the boxes. random sample of 200 people from the 2000 U.S. Census who reported a non- 10 points zero commute time. In this sample the mean commute time is 27.5 minutes with a standard deviation of 18.9 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis...
Hypothesis Test for a Populatio X G Commute times in the US are x + /a2/rest/assessement/deliver?context=b4f6cec30a0001dc699ac1b7bb3531eb&attempt=1 Countdown: Days:-o Time:-03:12:26 The group of 50 students in the study reported an average of 4.21 drinks per with a standard deviation of 3.43 drinks. Find the p-value for the hypothesis test. The p-value should be rounded to 4-decimal ple Question 12 Commute times in the U.S. are heavily skewed to the right. We select a Type numbers in the boxes random sample of...
Question 12 Commute times in the U.S. are heavily skewed to the right. We select a Type numbers in the boxes. random sample of 230 people from the 2000 U.S. Census who reported a non- 10 points zero commute time. In this sample the mean commute time is 28.6 minutes with a standard deviation of 19.3 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis...
Commute times in the U.S. are heavily skewed to the right. We select a random sample of 200 people from the 2000 U.S. Census who reported a non-zero commute time. In this sample the mean commute time is 27.5 minutes with a standard deviation of 18.9 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the...
Commute times in the U.S. are heavily skewed to the right. We select a random sample of 200 people from the 2000 U.S. Census who reported a non-zero commute time. In this sample the mean commute time is 27.5 minutes with a standard deviation of 18.9 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the...
Commute times in the U.S. are heavily skewed to the right. We select a random sample of 200 people from the 2000 U.S. Census who reported a non-zero commute time. In this sample the mean commute time is 27.5 minutes with a standard deviation of 18.9 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the...
Commute times in the U.S. are heavily skewed to the right. We select a random sample of 510 people from the 2000 U.S. Census who reported a non-zero commute time. In this sample, the mean commute time is 28.0 minutes with a standard deviation of 19.1 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the...
Commute times in the U.S. are heavily skewed to the right. We select a random sample of 220 people from the 2000 U.S. Census who reported a non-zero commute time. In this sample the mean commute time is 28.3 minutes with a standard deviation of 19.2 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the...
Commute times in the U.S. are heavily skewed to the right. We select a random sample of 45 people from the 2000 U.S. Census who reported a non-zero commute time. In this sample the mean commute time is 25.2 minutes with a standard deviation of 19.1 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the...