In a probability experiment, 42 out of 70 trials were unsuccessful. a) What is the experimental probability of an unsuccessful event, expressed as a percentage and as a decimal. b) What is the experimental probability of a successful event, expressed as a decimal and a percent?
In a probability experiment, 42 out of 70 trials were unsuccessful. a) What is the experimental probability of an unsuccessful event, expressed as a percentage and as a decimal. b) What is the experimental probability of a successful event, expressed as a decimal and a percent?
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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![In a probability experiment, 42 out of 70 trials were unsuccessful.
a) What is the experimental probability of an unsuccessful event, expressed as a
percentage and as a decimal.
b) What is the experimental probability of a successful event, expressed as a
decimal and a percent?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2ddcff2d-d6c8-4b03-ab72-2cbe33d9b4d5%2Fc0312383-fd8e-4864-a878-ac3b72c4fc65%2Fgb6u7lt_processed.png&w=3840&q=75)
Transcribed Image Text:In a probability experiment, 42 out of 70 trials were unsuccessful.
a) What is the experimental probability of an unsuccessful event, expressed as a
percentage and as a decimal.
b) What is the experimental probability of a successful event, expressed as a
decimal and a percent?
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