A spinner has 8 equally sized slices numbered from 1 to 8. Some are grey and some are white, as shown below. 8 1 7, 5 4 3 Answer the following questions. Write each answer as a fraction. The wheel willI be spun and will stop on a slice at random. (a) What is the probability that the wheel stops on a white slice? (b) What is the probability that the wheel stops on a white slice, given that the wheel stops on an even-numbered slice?

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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A spinner has 8 equally sized slices numbered from 1 to 8.
Some are grey and some are white, as shown below.
8 1
7,
5 4
3
Answer the following questions. Write each answer as a fraction.
The wheel willI be spun and will stop on a slice at random.
(a) What is the probability that the wheel stops on a white slice?
(b) What is the probability that the wheel stops on a white slice, given that the
wheel stops on an even-numbered slice?
Transcribed Image Text:A spinner has 8 equally sized slices numbered from 1 to 8. Some are grey and some are white, as shown below. 8 1 7, 5 4 3 Answer the following questions. Write each answer as a fraction. The wheel willI be spun and will stop on a slice at random. (a) What is the probability that the wheel stops on a white slice? (b) What is the probability that the wheel stops on a white slice, given that the wheel stops on an even-numbered slice?
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