Question

A sample of 5 quiz scores is given below. 11 , 7 , 4 , 8...

A sample of 5 quiz scores is given below. 11 , 7 , 4 , 8 , 16 Find the mean, median and SAMPLE standard deviation. ROUND TO 4 DECIMAL PLACES if necessary.

mean:

median:

sample standard deviation:

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Nadiya’s statistics class had their first quiz. She collected a sample of scores from 8 random...
Nadiya’s statistics class had their first quiz. She collected a sample of scores from 8 random classmates. The scores she collected are 7, 8, 8, 10, 11, 11, 12, 12 What is the mean score? What is the range of scores? What is the median score? What are the variance and standard deviation of the scores?
Consider the following list of quiz scores. 2, 4, 6, 7, 7, 7, 8, 9, 10,...
Consider the following list of quiz scores. 2, 4, 6, 7, 7, 7, 8, 9, 10, 10 The mean score is 7. a) Two more students take the quiz. If the mean score stays at 7, which of the following is a possible list of the 2 additional quiz scores? b) Which of the following is a reasonable estimate for the standard deviation in quiz score based off of the original ten scores? c) The teacher accidentally recorded one of...
The table below shows the scores of a group of students on a 10-point quiz.   ...
The table below shows the scores of a group of students on a 10-point quiz.    Test Score Frequency 3 3 4 3 5 5 6 2 7 2 8 3 9 0 10 2 The mean score on this test is: The median score on this test is:
ToCarra draws a random sample of scores from a set of quiz scores that her students...
ToCarra draws a random sample of scores from a set of quiz scores that her students took. These scores are: 3, 5, 6, 4, 7, 6, 5, 4, 3, 5. What is the standard error of the mean?
Given the data set A = {5, 4, 16, 14, 2, 2, 11, 4, 5, 8,...
Given the data set A = {5, 4, 16, 14, 2, 2, 11, 4, 5, 8, 3, 1, 12, 15, 13}, which is the data of a sample taken from a larger population Calculate the mean deviation (5 pts) Calculate the variance (5 pt Calculate the standard deviation (5 pts)
Given the data set A = {5, 4, 6, 14, 2, 2, 11, 4, 5, 8,...
Given the data set A = {5, 4, 6, 14, 2, 2, 11, 4, 5, 8, 3, 1, 12, 15, 13}, which is the data of a sample taken from a larger population. Please Solve NOT Using Excel Calculate the mean deviation Show all work! (5 pts) Mean= 7 MD= (|5-7|+ |4-7|+ |6-7|+|14-7|+|2-7|+|2-7|+|11-7|+| 4-7|+ |5-7|+| 8-7|+| 3-7|+|1-7|+|12-7|+ |15-7|+| 137|)/7              Mean deviation = 4.13 Calculate the variance Show all work! (5 pts) Calculate the standard deviation Show all work! (5...
Consider the following. n = 8 measurements: 4, 3, 7, 7, 5, 5, 4, 6 Calculate...
Consider the following. n = 8 measurements: 4, 3, 7, 7, 5, 5, 4, 6 Calculate the sample variance, s2, using the definition formula. (Round your answer to four decimal places.) s2 = Calculate the sample variance, s2 using the computing formula. (Round your answer to four decimal places.) s2 = Find the sample standard deviation, s. (Round your answer to three decimal places.) s =
Given the sample 6, −1, 6, 11, −6, −7, add one more sample value that will...
Given the sample 6, −1, 6, 11, −6, −7, add one more sample value that will neither change the median nor the range. Round to two decimal places as necessary. If this is not possible, indicate "Cannot create sample".
The following data are quiz scores for two quizzes from 8 students in a class. First...
The following data are quiz scores for two quizzes from 8 students in a class. First Quiz Second Quiz 16 11 19 14 23 17 32 27 36 28 37 31 38 33 40 40 Least-squares Regression Line What is the least-squares regression line? Round to three decimal places. ˆy= Prediction Predict the score of the second quiz if a student scored 39 on the first quiz. Round to one decimal place.   
The table below shows the scores of a group of students on a 10-point quiz. Test...
The table below shows the scores of a group of students on a 10-point quiz. Test Score Frequency 3 2 4 2 5 1 6 4 7 3 8 4 9 2 10 5 The mean score on this test is: __________ The median score on this test is: _________ Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity Box 2: Enter your answer as...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT