Mathematics, 29.04.2021 02:30 maddynichole2017
A large university with over 40,000 students recently took a survey in which 31% of the students claimed to exercise at least 3 times a week. A simple random sample of 250 students was selected. Let p hat= the proportion of students in the sample who claimed to work out at least 3 times a week.
What is the mean of the sampling distribution of p hat ? Enter your answer as a decimal rounded to the hundredths place.
The mean of the sampling distribution of p hat is
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:30
In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).
Answers: 1
Mathematics, 21.06.2019 21:30
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
Mathematics, 21.06.2019 22:00
There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?
Answers: 2
Mathematics, 21.06.2019 22:50
Aweekly newspaper charges $72 for each inch in length and one column width. what is the cost of an ad that runs 2 column inches long and 2 columns wide? its not 288
Answers: 1
You know the right answer?
A large university with over 40,000 students recently took a survey in which 31% of the students cla...
Questions
English, 23.06.2019 12:30
History, 23.06.2019 12:30
Mathematics, 23.06.2019 12:30
Mathematics, 23.06.2019 12:30
History, 23.06.2019 12:30
Mathematics, 23.06.2019 12:30
Mathematics, 23.06.2019 12:30
Mathematics, 23.06.2019 12:30
