Question

I knew how to do this but now i forgot the steps, can someone explain it to me?

Answer 1

The probability that a customer spends 10+ hours or have below $40,000 is 0.6034

How to solve the probability?

Let A represent spending 10+ hours, and B represent having below $40,000

The probability is then calculated using:

P(A or B) = P(A) + P(B) = P(A and B)

This gives

P(A or B)= (476 + 621 - 131)/1601

Evaluate the sum and difference

P(A or B)= 966/1601

Divide

P(A or B)= 0.6034

Hence, the probability is 0.6034

Read more about probability at:

brainly.com/question/25870256

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