Homework Help is Here – Start Your Trial Now!
Math
Probability
14. 160 people sit their driving test. 108 people took 10 or more hours of driving lessons. 29 of the people who took 10 or more hours of driving lessons failed their test 104 people passed their driving test altogether. Use this information to complete the frequency tree. P LEO +08 pass 10 or more hours of lessons fail 160 pass less than 10 hours of lessons fail 108 52 99 29 99 29 9

14. 160 people sit their driving test. 108 people took 10 or more hours of driving lessons. 29 of the people who took 10 or more hours of driving lessons failed their test 104 people passed their driving test altogether. Use this information to complete the frequency tree. P LEO +08 pass 10 or more hours of lessons fail 160 pass less than 10 hours of lessons fail 108 52 99 29 99 29 9

A First Course in Probability (10th Edition)
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...
See similar textbooks
icon
Related questions
Question
100%
Is it right?
14. the counters is pink are white. 4 of the counters are black The rest of the counters are purple. Carter takes a counter at random from the bag. Show that the probability that the counter is white or purple is 34 20 counters 20÷4-53 3 2 18 18 othens Pundle w 13+2= 5 3=15 (2) 160 people sit their driving test. 108 people took 10 or more hours of driving lessons. 29 of the people who took 10 or more hours of driving lessons failed their test. 104 people passed their driving test altogether. Use this information to complete the frequency tree. +08 - pass 10 or more hours of lessons 108 fail 160 pass less than 10 hours of lessons 52 fail ORBETTMATHS 2019 99 29 99 29 99
Transcribed Image Text:14. the counters is pink are white. 4 of the counters are black The rest of the counters are purple. Carter takes a counter at random from the bag. Show that the probability that the counter is white or purple is 34 20 counters 20÷4-53 3 2 18 18 othens Pundle w 13+2= 5 3=15 (2) 160 people sit their driving test. 108 people took 10 or more hours of driving lessons. 29 of the people who took 10 or more hours of driving lessons failed their test. 104 people passed their driving test altogether. Use this information to complete the frequency tree. +08 - pass 10 or more hours of lessons 108 fail 160 pass less than 10 hours of lessons 52 fail ORBETTMATHS 2019 99 29 99 29 99
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer