At a pizza restaurant, the probability that a customer will order pizza is 0.9 and the probability that a customer will order pizza and a salad is 0.20. Find the probability, as a percentage, that a customer who orders pizza will also order a salad. Round the percentage to the nearest whole number.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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At a pizza restaurant, the probability that a customer will order pizza is 0.9 and the probability that a customer will order pizza and a salad is 0.20. Find the probability, as a percentage, that a customer who orders pizza will also order a salad. Round the percentage to the nearest whole number.

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