Question

(10) A sample of annual salary (in thousand dollars) is as follows:                      34, 27, 35,...

  1. (10) A sample of annual salary (in thousand dollars) is as follows:    

                 34, 27, 35, 50, 33, 34, 20, 138, 38, 28 50

  1.    Find sample mean.

  1. Find the sample median.

  1. Find the first, third quartiles and IQR.

  1. Construct a Box plot.

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
(10) A sample of annual salary (in thousand dollars) is as follows:                      34, 27, 35,...
(10) A sample of annual salary (in thousand dollars) is as follows:                      34, 27, 35, 50, 33, 34, 20, 138, 38, 28 50    Find sample mean. Find the sample median. Find the first, third quartiles and IQR. Construct a Box plot.
A sociologist records the annual household income (in thousands of dollars) among a sample of families...
A sociologist records the annual household income (in thousands of dollars) among a sample of families living in a high-crime neighborhood. Locate the lower, median, and upper quartiles for the times listed below. Hint: First arrange the data in numerical order.   22 21 31 44 41 35 33 43 52 35 lower quartile thousand dollars median thousand dollars upper quartile thousand dollars
A sociologist records the annual household income (in thousands of dollars) among a sample of families...
A sociologist records the annual household income (in thousands of dollars) among a sample of families living in a high-crime neighborhood. Locate the lower, median, and upper quartiles for the times listed below. Hint: First arrange the data in numerical order. lower quartile      thousand dollars median      thousand dollars upper quartile      thousand dollars 47 52 24 43 39 35 23 39 37 49
Studen Age 28 27 28 30 29 29 35 29 34 29 25 30 28 31...
Studen Age 28 27 28 30 29 29 35 29 34 29 25 30 28 31 27 27 34 30 26 27 31 32 34 27 31 34 32 29 25 30 32 28 34 28 23 27 30 26 35 31 25 33 29 31 26 33 33 31 38 22 1. Follow a good modeling scheme. Make sure all calculations are done in Excel 2. Cell with formulas, intermediate calculations painted light green 3. All calculations or numbers...
The number of vehicles passing through a bank drive-up line during each 15 minutes was recorded....
The number of vehicles passing through a bank drive-up line during each 15 minutes was recorded. The results are shown below.                               28   30   28   31 31                               28 33   30   38   34                               34   32 27   34   28                               23   18   30 30   30 a. Compute the sample mean, median, and the mode for the data on distances driven. b.  Determine the range, variance, and standard deviation. c.   Find the first and the third quartiles. State the interquartile range.
III. The following data give the annual salaries (in thousand dollars) of 20 randomly selected health...
III. The following data give the annual salaries (in thousand dollars) of 20 randomly selected health care workers. 50 71 57 39 45 64 38 53 35 62 74 40 67 44 77 61 58 55 64 59 1. Compute the mean, median, mode and variance for these data. 2. Calculate the coefficient of variation.
QUESTION 1 For the following set of 20 scores, provide the mean, the median, the first...
QUESTION 1 For the following set of 20 scores, provide the mean, the median, the first and third quartiles and the standard deviation. 76, 52, 56, 77, 34, 41, 89, 65, 74, 38, 14, 64, 54, 54, 75, 49, 61, 79, 27, 50
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...
Driving under the influence of alcohol (DUI) is a serious offense. The following data give the...
Driving under the influence of alcohol (DUI) is a serious offense. The following data give the ages of random sample of 50 Drivers arrested while driving under the influence of alcohol. Using the listed ages; find 16 18 20 21 21 22 22 22 23 24 24 25 26 26 26 27 27 27 29 30 30 31 31 32 33 34 34 35 35 36 37 38 39 40 40 41 43 45 46 47 47 49 49 51...
A sample was taken of the salaries of 24 employees of a large company. The following...
A sample was taken of the salaries of 24 employees of a large company. The following are the salaries (in thousands of dollars) for this year. For convenience, the data are ordered. 57 61 62 63 64 65 66 68 68 69 70 73 73 75 76 79 81 81 82 87 96 104 108 110 Find the following statistics: Median Range Q1 Q2 Q3 IQR Construct a box plot for the given data. Based on your results from part...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT