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 Test statistics for two independent samples. For counting Money: n1=10, M1=50, SS1=2300 For counting Paper: n2 =10, M2=60, SS2=2382

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Q: A sample has SS= 20 and s? = 4. How many scores are in the sample?

A: Six scores are in the sample.

Q: The lower quartile is: A. 47 kg B. 51 kg C. 45 kg D. 50 kg

A:

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Q: q

A:

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Q: A sample has SS= 20 and s2 =4. How many scores are in the sample?

A:

Q: Given p = 0.6, q = 0.4 and o. = 0.006. Determine sample size from the given data. %3D %3D

A:

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A: Given:- simple random sample of 1100 young people  so, n= 1100 89% had earned a high school diploma…

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A: Given data isMean(μ)=73.08standard deviation(σ)=6

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A: Given that  The data are 18,15,12,6,8,2,3,5,20,10

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Q: U 50 ° D G. F E 190 °

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A:

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.