The following tables given the frequency distribution of a number of peas per pea pod  of 198pods.               No. of peas 1 2 3 4 5 6 7 f 4 33 76 50 26 8 1               What is the median of the distribution? 3        b. 4                              c. 5                        d. 6 ____14. Which of the following is true? Mean = 3median -2 mode Median = 3mode – 2mean Mode = 2median – 3mean Mode = 3 median -2mean

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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. The following tables given the frequency distribution of a number of peas per pea pod  of 198pods.

 

           

No. of peas

1

2

3

4

5

6

7

f

4

33

76

50

26

8

1

 

            What is the median of the distribution?

  1. 3        b. 4                              c. 5                        d. 6

____14. Which of the following is true?

  1. Mean = 3median -2 mode
  2. Median = 3mode – 2mean
  3. Mode = 2median – 3mean
  4. Mode = 3 median -2mean

_____15.  Marks obtained by 100 students in an examination are given in the table ;

SI No.

Marks Obtained (X)

No. of Students

1

25

20

2

30

20

3

35

40

4

40

20

What would be the mean, median and mode of the marks obtained by the students?

  1. Mean 33    Median 35       Mode 40
  2. Mean 35    Median 32.5    mode 40
  3. Mean 33    Median 35       mode 35
  4. Mean 35   median 32.5     mode 35
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