Mathematics, 21.05.2020 05:10, ezelle
Two random samples were taken to determine how often people in a community listen to the local radio station
the first sample survey 15 people as they exited the bank on Main Street the first simple found that the mean number of the hours they listed the radio each month was 20
second sample surveyed every six person day exited the only local Griffin until a hundred people were surveyed the second sample sounds. The mean number of hours but it was good to the radio was each month was 12
which statements are true check all that apply
second sample is Random
the second sample is likely to be more representative of the population
the first sample is unlikely to be more representative of the population
the second sample will give a better representation because it's larger
the first sample will give a better representation because it's smaller
Answers: 2
Mathematics, 21.06.2019 18:30, JvGaming2001
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
Answers: 2
Mathematics, 21.06.2019 22:20, anicholson41
Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350
Answers: 3
Mathematics, 21.06.2019 23:30, andreawright13
The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?
Answers: 3
Two random samples were taken to determine how often people in a community listen to the local radio...
Mathematics, 06.11.2020 22:20
Mathematics, 06.11.2020 22:20
Mathematics, 06.11.2020 22:20
Mathematics, 06.11.2020 22:20
Mathematics, 06.11.2020 22:20
Spanish, 06.11.2020 22:20
Mathematics, 06.11.2020 22:20