Doctoral Student Salaries Full-time Ph.D. students receive an average of $12,837 per year. If the average salaries are normally distributed with a standard deviation of $1500, find these probabilities. Round the final answers to at least four decimal places and intermediate 2-value calculations to two decimal places. Part 1 of 2 (a) The student makes more than $16,800. P(X>16,800)-0.0041 Part 1/2 Part 2 of 2 (b) The student makes between $14,300 and $15,300. P(14300-X-15,300)-
Doctoral Student Salaries Full-time Ph.D. students receive an average of $12,837 per year. If the average salaries are normally distributed with a standard deviation of $1500, find these probabilities. Round the final answers to at least four decimal places and intermediate 2-value calculations to two decimal places. Part 1 of 2 (a) The student makes more than $16,800. P(X>16,800)-0.0041 Part 1/2 Part 2 of 2 (b) The student makes between $14,300 and $15,300. P(14300-X-15,300)-
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 19SGR
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