Question

Statistics question: For the following values: 12, 17, 20, 14, 11, 21, 23, 9, 11, 11,...

Statistics question:

For the following values: 12, 17, 20, 14, 11, 21, 23, 9, 11, 11, 15, 16

a) Find the mean, the median, and the mode

b) Calculate the standard deviation, the table should be: |x | (x - x') | (x-x)^2|

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1


0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider the following data from a random sample: 23 12 26 14 20 25 14 11...
Consider the following data from a random sample: 23 12 26 14 20 25 14 11 21 14 25 21 22 21 8 19 17 22 17 16 a.) Construct a stem-and-leaf plot and specify the five-number index (min, Q1, Q2, Q3, & max) b.) Compute the mean and the standard deviation c.) Find a 95% confidence interval for the population mean.
Preform the following calculations on the sample below: {10, 10, 20, 15, 10, 14, 17, 17,...
Preform the following calculations on the sample below: {10, 10, 20, 15, 10, 14, 17, 17, 12, 11, 13, 12} a. What is the sample size of the dataset b. Calculate the mean c. Find the median d. Find the mode e. Calculate the sample variance and sample standard deviation f. Find the 35th percentile of the data
Find min, max, range, median and mode for the following data: 9   16    11    14    11   ...
Find min, max, range, median and mode for the following data: 9   16    11    14    11    6     13     5     17     7      8     15     22     16               Put your answers in the following table: Min= Max= Range= Ascending order: Median= Ascending order: Mode=
Compute the mean, median, range, and mode of the following ten numbers: 12, 15, 17, 17,...
Compute the mean, median, range, and mode of the following ten numbers: 12, 15, 17, 17, 17, 18, 21, 24, 26, 30. The mean of the five numbers: 14, 18, 20, 30, and x is 19. What is x? Compute the sample standard deviation and population standard deviation of 10, 20, 25, 35, 40. Show all your calculations
Assuming that the population standard deviation is unknown, calculate the 95% confidence interval of the population...
Assuming that the population standard deviation is unknown, calculate the 95% confidence interval of the population mean. The following is the data. Calculating Process should be shown by Excel (Formulas). What formulas in statistics are used? 7 21 23 24 18 16 2 19 11 6 3 13 17 9 5 12 13 17 4 14 15 25 12 24 22 14 14 20 15 11 26 17 21 11 4 13 16 14 13 14 25 23 9 15...
For the following Simple data ( separately ) : 18 , 30 , 14 , 21...
For the following Simple data ( separately ) : 18 , 30 , 14 , 21 , 25 , 24 , 34 , 15 , 25 , 26 , 18 , 24 , 18 , 33 , 20 1) Find ( Mean , Mode , Median , Range , Midrange , Standard Deviation , Variance ) 2) Sketch the distribution Shapes approximately. 3) Determine the type of shape 4) Find coefficient of variation 5) Find the value of the 20th...
Consider the following data: 25 24 18 20 21 18 16 20 23 17 15 13...
Consider the following data: 25 24 18 20 21 18 16 20 23 17 15 13 19 23 24 20 16 26 21 24 15 22 16 12 20 23 19 26 20 25 21 19 21 25 23 26 21 19 20 14 (a) Develop a frequency distribution using classes of 12-14, 15-17, 18-20, 21-23, and 24-26. Class Frequency   12-14   15-17   18-20   21-23   24-26     Total (b) Develop a relative frequency distribution and a percent frequency distribution using the classes...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14...
Read the table below: X Y 13 18 14 21 17 19 11 20 12 16...
Read the table below: X Y 13 18 14 21 17 19 11 20 12 16 10 13 Determine 1. the correlation coefficient (r) 2. The coefficient of determination (r 2)
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT