1 year ago

Can I have help on this question, please?

Mathematics

2 answers:

Setler [38]1 year ago

6 0

Answer:

p(a)=3/4

p(b)=3/4

p(a and b)=1/2

not independent

lana66690 [7]1 year ago

6 0

Answer:

What is P(A), the probability that the first student is a girl? 1/4

What is P(B), the probability that the second student is a girl? 3/4

What is P(A and B), the probability that the first student is a girl and the second student is a girl? 1/4

No, events A and B are not independent events.

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Step-by-step explanation:

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alina1380 [7]

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Step-by-step explanation:

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1 year ago

Tamara says that raising the number i to any integer power results in either -1 or 1 as the result, since i^2 = -1. Do you agree

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1 year ago

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