Mathematics, 13.05.2021 05:00 sonnie28
A biology class conducted an experiment to determine whether playing classical music had an effect on the hatching rate of chicken eggs. Here are their results.
Music:
Hatched - 53
Did not hatch - 1
Total - 54
No Music:
Hatched - 37
Did not hatch - 6
Total - 43
Total:
Hatched - 90
Did not hatch - 7
Total - 97
Let event A = Music and event B = Hatched. Are events A and B independent?
a. Yes, P(A) = P(A|B)
b. Yes, P(A) = P(B|A)
c. No, P(A) ≠ P(A|B)
d. No, P(A) ≠ P(B|A)
Answers: 2
Mathematics, 22.06.2019 00:00, seonna
You are looking for your first credit card. you plan to use this credit card only for emergencies and to pay the credit card balance in full each month. which credit card feature is most important? a. no annual fee b. low apr c. generous rewards program d. no balance transfer fee select the best answer from the choices provided
Answers: 2
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