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4. At the local burger joint, 45% of the customers purchase cheeseburgers 1 point
and 80% purchase fries. If a customer is selected at random, let the event
that they bought a burger be A and the event that they purchased fries be
B. What is the values of P(B)? *

Respuesta :

Answer:

0.8

Step-by-step explanation:

Event  that they bought a burger = A

Event that they purchased fries = B

45% of the customers purchase cheeseburgers.

80% of the customers purchase fries.

Since 80% of the customers purchase fries, if a customer is selected at random:

The probability  that they purchased fries, P(B) = 80% or 0.8.

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