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3 years ago

10-1: Compound Probability

Mathematics

1 answer:

ahrayia [7]3 years ago

3 0

Answer:

Step-by-step explanation:

Probability of black pens = 3/14

Probability of white paper clips = 16/40

to find the probability of black pen and white paper clip we have to multiply these two probability.

3/14 x 16/40 = 48/560 = 8.6

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lana66690 [7]

Answer:

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Step-by-step explanation:

Step(i):-

Given that the mean the population = 320

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Step(iii):-

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