At a local fast-food restaurant, there is a 50% chance of selling a cheeseburger to a customer. If necessary, round your answers to three decimal places. a) If there are 6 customers, what is the probability that exactly 1 cheeseburger is sold? b) If there are 6 customers, what is the probability that at most 1 cheeseburger is sold? c) If there are 6 customers, what is the probability that more than 1 cheeseburger is sold? d) If there are 6 customers, how many cheeseburgers are expected to sell?
At a local fast-food restaurant, there is a 50% chance of selling a cheeseburger to a customer. If necessary, round your answers to three decimal places. a) If there are 6 customers, what is the probability that exactly 1 cheeseburger is sold? b) If there are 6 customers, what is the probability that at most 1 cheeseburger is sold? c) If there are 6 customers, what is the probability that more than 1 cheeseburger is sold? d) If there are 6 customers, how many cheeseburgers are expected to sell?
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 local fast-food restaurant, there is a 50% chance of selling a cheeseburger to a customer. If necessary,
round your answers to three decimal places.
a) If there are 6 customers, what is the probability that exactly 1 cheeseburger is sold?
b) If there are 6 customers, what is the probability that at most 1 cheeseburger is sold?
c) If there are 6 customers, what is the probability that more than 1 cheeseburger is sold?
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d) If there are 6 customers, how many cheeseburgers are expected to sell?
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