Consider the following set of data: Engineering students (1) Psychology students (2) Sample Size 90 100 Mean $125.43 $122.92 Standard Deviation $4.27 $4.61 Calculate the standard error which would be used in a test to determine whether there is evidence of a difference in the population means between the engineering students and psychology students. Give your answer correct to 3 decimal places.
Consider the following set of data: Engineering students (1) Psychology students (2) Sample Size 90 100 Mean $125.43 $122.92 Standard Deviation $4.27 $4.61 Calculate the standard error which would be used in a test to determine whether there is evidence of a difference in the population means between the engineering students and psychology students. Give your answer correct to 3 decimal places.
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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Question
Consider the following set of data:
| Engineering students (1) | Psychology students (2) | |
| Sample Size | 90 | 100 |
| Mean | $125.43 | $122.92 |
| Standard Deviation | $4.27 | $4.61 |
Calculate the standard error which would be used in a test to determine whether there is evidence of a difference in the population means between the engineering students and psychology students.
Give your answer correct to 3 decimal places.
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