a. What is the probability that the baker will sell more than one batch? b. What is the probability that the baker will sell exactly one batch? c. Find the probability that the baker will sell at least two batches.
a. What is the probability that the baker will sell more than one batch? b. What is the probability that the baker will sell exactly one batch? c. Find the probability that the baker will sell at least two batches.
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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Transcribed Image Text:Activity 1: Solve It
Directions: Solve each problem involving discrete probability
distribution.
1. A baker is deciding how many batches of cupcakes to make to seil in her
bakery. Through observation, the baker has established a probability
distribution.
3
4
2.
0.35
1.
P(x)
0.20
0.25
0.20
a. What is the probability that the baker will sell more than one batch?
b. What is the probability that the baker will sell exactly one batch?
c. Find the probability that the baker will sell at least two batches.
2. Below is a probability distribution for the number of students with high honors.
2.
3
4
P(X)
0.20
0.35
0.25
0.10
0.10
a. Find P(x 3).
Find P(x <3).
c. Find P(x 2 1).
2022.02.18 11:27
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