Question

29. The weight (in kg) of 30 students of a class are:
39, 38, 36, 38, 40, 42, 43, 44, 33, 33, 31, 45, 46, 38, 37, 31, 30, 39, 41, 41, 46,36,35,
34, 39, 43, 32, 37, 29, 26.
Prepare a frequency distribution table using tally marks. Draw a histogram.​

Answer 1

Answer:

Mean 37.4

Standard Deviation (s) 5.2562

Skewness -0.20846

Kurtosis -0.61486

Lowest Score 26

Highest Score 46

Distribution Range 20

Total Number of Scores 30

Number of Distinct Scores 19

Lowest Class Value 26

Highest Class Value 49

Number of Classes 6

Class Range 4

Step-by-step explanation:

That's my histogram.

Answer 2

Answer:

Mean 37.5

I hope it is correct answer

follow me