Question

2. The daily expenses (in) of 20 members of a society are given below.
200, 350, 300, 150, 200, 250, 350, 300, 200, 350, 300,200,250, 250, 350, 200, 350, 250, 300, 350
3. The money in ) spent on a party by 10 employees of a company is given below. Find the range of the
13 order, what name can be given to the data?
Construct a frequency distribution table for the given data.
given data
75, 65, 70, 85, 65, 90, 85, 80,70,85
4. The marks scored (out of 100) by different students of a class is given below:
90,95, 75, 88, 90, 65, 75, 70,95, 75, 88, 80, 85,90
Arrange the above data in descending order and find the range.
29
Daca Handling​

Answer 1

Explanation:

4. highest marks= 95

lowest marks =65

range = highest marks- lowest marks

= 95*2 - 65 ( as 95 comes 2 times that's why 95*2)

= 190-65

= 125

decending order : 65,70,75,75,75,80, 85,88,88,90,90,90,95,95