keerahslifestyle keerahslifestyle

11-05-2022
Mathematics

contestada

2 grey cards
7 yellow cards
5 pink cards

what is the probability of selecting a card that is not grey, not replacing it, then selecting one that is pink ?

Respuesta :

Аноним Аноним

12-05-2022

P(G)=2
P(Y)=7
P(P)=5

Now

Total=E=7+5+2=12+2=14

Now

P(G')=14-2=12

Probability of not selecting gray =12/14

Now

But pink is in 5

P(P)=5/12

Answer Link

Otras preguntas

Explain how sociological imagination helps you to understand the high incidence of expensive funerals in Ghana today

Which situation can be modeled by the inequality 5 + 10w ≥ 45?

Funny responses for “ who do you like”

In January, the depth of a lake was 1,178 feet. In August, the depth of the lake was 1,001.3 feet. What is the percentage decrease of the depth of the lake from

PLS HELP Find the area of the shaded region. PLEASE

Help me pls:'(((!!!!!!!!!!!!!!!!!!!!!!!

THIS IS THE LAST QUESTION I NEED TO PASS

What are the two types of minerals? a. Industrial and environmental b. Valuable and invaluable c. Metallic and nonmetallic d. Important and unimportant Please s

([x/(y-1)](-4)-[xy+(-3)]/(-1) if x=-5 and y=-2

Pick ONE of the leaders below and give a brief history of their experience as a leader( maybe a lil paragraph).