Question

The probability of getting a bad egg in a lot of 400 is 0.035. The number of bad eggs in the lot is
A. 7
B. 14
C. 21
D. 28

Answer 1

Correct Answer - B
Here, total number of eggs=400
Probability of getting a bad egg=0.035
`Rightarrow ("Number of bad eggs")/("Total number of eggs")=0.0035`
`Rightarrow =("Number of bad eggs")/("400")=0.035`
`therefore "Number of bad eggs"=0.035xx400=14`