What is the probability of selecting a male from a group of 4 males and 8 females?
1
A 1/3
B 1/2
С 2/3
D 4/5

Step-by-step explanation:

Given

Required

Probability of selecting a male

First, we need to get the total population;

Let P(Male) represent Probability of Male

Let n(Male) represent number of Male

Simplify fraction by dividing the numerator and denominator by 4

Hence, the probability of selecting a male is 1/3

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

answer: 40392

step-by-step explanation:

10098 x 4 = 40392