Of the 85 learners that packed a lunch for the field trip, 60 have an ap- ple in their lunch and 75 have an orange. All of the learners have at least one apple or orange in their lunch. Whi in the probability that a learner chosen at random from the field
Of the 85 learners that packed a lunch for the field trip, 60 have an ap- ple in their lunch and 75 have an orange. All of the learners have at least one apple or orange in their lunch. Whi in the probability that a learner chosen at random from the field
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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Of the 85 learners that packed a lunch for the field trip, 60 have an ap-
ple in their lunch and 75 have an orange. All of the learners have at
least one apple or orange in their lunch.
What is the probability that a learner chosen at random from the field
trip has an apple but not an orange?
Hint: Create a Venn Diagram.
A
P(apple and not orange) = 7
B P(apple and not orange)
D
P(apple and not orange) =
10
12
17
2
P(apple and not orange) ==
00000
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14 of 16 Total Questions Answered
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5/21/202
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