stimate for the average weekly income of all the computer programmers in Houston? 2. What is the point estimate for the standard deviation of the population? 3. Determine a point estimate for the proportion of all programmers in Houston who are female.
stimate for the average weekly income of all the computer programmers in Houston? 2. What is the point estimate for the standard deviation of the population? 3. Determine a point estimate for the proportion of all programmers in Houston who are female.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A simple random sample of 6 computer programmers in Houston, Texas revealed the sex of the programmers and the following information about their weekly incomes.
Programmer | Weekly Income ($) | Sex |
A | 250 | M |
B | 270 | M |
C | 285 | F |
D | 240 | M |
E | 255 | M |
F | 290 | F |
1. What is the point estimate for the average weekly income of all the computer programmers in Houston?
2. What is the point estimate for the standard deviation of the population?
3. Determine a point estimate for the proportion of all programmers in Houston who are female.
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