Question

in an office transport expenditures of 80 employees are given below find the modal class​

Answer 1

Step-by-step explanation:

Given In an office transport expenditures of 80 employees are given below find the modal class

• According to the given data we get the following.
• Maximum class frequency is 20 belonging to 800 – 1000 intervals.
• Therefore modal class = 800 – 1000
• Lower limit of modal class l = 800
• Frequency of modal class f 1 = 20
• Frequency of class preceding modal class fo = 11
• Frequency of class succeeding modal class f2 = 11
• Class size h = 200
• Mode = l + (f1 – fo / 2f1 – fo – f2) x h
•          = 800 + (20 – 11 / 2(20) – 11 – 11) x 200
•          = 800 + (9 / 18) x 200
•          = 800 + 100
•         = 900

Therefore modal expenditure will be Rs 900

Reference link will be

https://brainly.in/question/2643787

Answer 2

the modal class is 900

please mark it as a brainliest answer