Question

An experiment is conducted with a bag of marbles containing 5 red and 2 blue marbles. The results of a marble being drawn twice and replaced 100 times are shown in the table.

Find P(no red).
50 over 100
25 over 100
21 over 100
19 over 100

Answer 1

the answer it’s 21 over 100

Answer 2

its 21 over 100

Explanation:

it is because when we do the probability we will get to know that the answer is 21 over 100