In an experiment, a group of college students was told that they were participating in a manual skill study. Half of the students were given a stack of money to count and the other half got a stack of blank pieces of paper. After the counting task, the participants were asked to dip their hands into bowls of very hot water (122°F) and rate how uncomfortable it was. Given the following data; Find the estimated error of the mean only. For counting Money: n1=10, M1=225, SS1=225 For counting Paper: n2 =10, M2=60, SS2=373 Please type the estimated error of the mean only in nearest hundredths place.
In an experiment, a group of college students was told that they were participating in a manual skill study. Half of the students were given a stack of money to count and the other half got a stack of blank pieces of paper. After the counting task, the participants were asked to dip their hands into bowls of very hot water (122°F) and rate how uncomfortable it was. Given the following data; Find the estimated error of the mean only. For counting Money: n1=10, M1=225, SS1=225 For counting Paper: n2 =10, M2=60, SS2=373 Please type the estimated error of the mean only in nearest hundredths place.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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In an experiment, a group of college students was told that they were participating in a manual skill study. Half of the students were given a stack of money to count and the other half got a stack of blank pieces of paper. After the counting task, the participants were asked to dip their hands into bowls of very hot water (122°F) and rate how uncomfortable it was. Given the following data; Find the estimated error of the mean only.
For counting Money: n1=10, M1=225, SS1=225
For counting Paper: n2 =10, M2=60, SS2=373
Please type the estimated error of the mean only in nearest hundredths place.
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