subject
Mathematics, 14.05.2021 19:10 eddsworldfrantic

The amount that households pay service providers for access to the Internet varies quite a bit, but the mean monthly fee is $48 and the standard deviation is $20. The distribution is not normal: Many households pay a base rate for low-speed access, but some pay much more for faster connections. A sample survey asks an SRS of 500 households with Internet access how much they pay per month. Let be the mean amount paid by the members of the sample. 1.Calculate the mean of the sampling distribution. *
2.Calculate the standard deviation of the sampling distribution. *
3What is the shape of the sampling distribution? *

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:10
Which equation represents the partial sum of the geometric series?
Answers: 1
question
Mathematics, 21.06.2019 23:30
The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?
Answers: 1
question
Mathematics, 22.06.2019 00:50
Solve the problem by using a venn diagram a group of students were surveyed about their taste in music.they were asked how they like three types of music: rock, country western and jazz.the results are summarized below: no one dislikes all three types of music.six like all three types of music.eleven don’t like country western.sixteen like jazz.three like country western and jazz, but not rock.six don’t like rock.eight like rock and country western.seven don’t like jazz.how many students were surveyed?
Answers: 3
question
Mathematics, 22.06.2019 01:30
Have you ever been in the middle of telling a story and had to use hand gestures or even a drawing to make your point? in algebra, if we want to illustrate or visualize a key feature of a function, sometimes we have to write the function in a different form—such as a table, graph, or equation—to determine the specific key feature we’re looking for. think about interactions with others and situations you’ve come across in your own life. how have you had to adjust or change the way you represented something based on either the concept you were trying to describe or the person you were interacting with? explain how the complexity or layout of the concept required you to change your style or presentation, or how the person’s unique learning style affected the way you presented the information.
Answers: 1
You know the right answer?
The amount that households pay service providers for access to the Internet varies quite a bit, but...
Questions
question
Social Studies, 22.09.2019 04:10
question
French, 22.09.2019 04:10
question
Chemistry, 22.09.2019 04:10
Questions on the website: 13722367