Math, asked by dhivyadm2614, 2 months ago

Mr. Parietti needs two students to help him with a science

demonstration for his class of 18 girls and 12 boys. He

randomly chooses one student who comes to the front of the

room. He then chooses a second student from those still

seated. What is the probability that both students chosen

are girls

Answers

Answered by kanishka718

0

Answer:

okokkokookokkkooookkkkay

Answered by dristibusiness

0

Answer:

51/145

Step-by-step explanation:

p(girl 1 and girl 2)= p(girl 1) and p(girl 2 | girl 1)

18/30*17/29 =51/145

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