There are three blue marvels and five red marvels in a bag you randomly select a marble and put it it back in the back if you do

Question

1 year ago

15

this 40 times what is the best perdition for the number of times you would select a red marble

1 answer:

olga nikolaevna [1] · Answer 1 · 2023-09-04T18:20:05+03:00

7 0

Answer:

25 times

Explanation:

Blue Marvels: 3

Red Marvels: 5

Total Marvels: 5 + 3 = 8 marvels

Probability: favorable outcomes/total outcomes

Probability - red marble = 5/8

After Doing 40 times:

= 5/8 × 40

= 25