2 Views

Question : The following table shows the number of children in each house of a society.

Number of Children Number of Houses
0 4
1 10
2 19
3 3

What is the average number of children per house?

Option 1: 1.58

Option 2: 1.83

Option 3: 2.08

Option 4: 1.33


Team Careers360 9th Jan, 2024
Answer (1)
Team Careers360 22nd Jan, 2024

Correct Answer: 1.58


Solution : As per the table,
The total number of children = 0 + 1 × 10 + 2 × 19 + 3 × 3 = 57
The total number of houses = 4 + 10 + 19 + 3 = 36
The average number of children per house = $\frac{57}{36}$ = 1.58
Hence, the correct answer is 1.58.

How to crack SSC CHSL

Candidates can download this e-book to give a boost to thier preparation.

Download Now

Know More About

Related Questions

TOEFL ® Registrations 2024
Apply
Accepted by more than 11,000 universities in over 150 countries worldwide
Manipal Online M.Com Admissions
Apply
Apply for Online M.Com from Manipal University
GRE ® Registrations 2024
Apply
Apply for GRE® Test now & save 10% with ApplyShop Gift Card | World's most used Admission Test for Graduate & Professional Schools
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books