Class records at rockwood college indicate that a student selected at random has probability 0.75 of passing french 101. for the

Question

2 years ago

7

Class records at rockwood college indicate that a student selected at random has probability 0.75 of passing french 101. for the

student who passes french 101, the probability is 0.91 that he or she will pass french 102. what is the probability that a student selected at random will pass both french 101 and french 102? (round your answer to three decimal places.)

Mathematics

2 answers:

lilavasa [31] · Answer 1 · 2022-01-18T12:48:13+03:00

lilavasa [31]2 years ago

7 0

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Signed General Penguin
P - potassium
S - sodium
L - lithium
M - magnesium
C - calcium
A - aluminium
Z - zinc
I - iron
L - lead
H - hydrogen
C - copper
S - silver
G - gold
<span>P - platinum</span>

Kipish [7] · Answer 2 · 2022-01-18T11:46:56+03:00

To get the probability of two individual events both occurring, you have to multiply the probabilities of their individual events occurring. Therefore in this problem, the probability that a student selected at random will pass both French 101 and French 102 is 0.683 (.75 x .91). The answer is already rounded to three decimal places.