BUS 308 ENTIRE COURSE (NEW)
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BUS 308 Week 1 DQ 1 Data Scales
BUS 308 Week 1 DQ 2 Probability
BUS 308 Week 1 Quiz
BUS 308 Week 1 Problem Set Week One
BUS 308 Week 2 Journal
BUS 308 Week 2 DQ 1 t-Tests
BUS 308 Week 2 DQ 2 ANOVA Testing
BUS 308 Week 2 Quiz
BUS 308 Week 2 Problem Set
BUS 308 Week 3 DQ 1 Interval Data
BUS 308 Week 3 DQ 2 Correlation
BUS 308 Week 3 Assignment Evaluation of Correlations
BUS 308 Week 4 DQ 1 Simple Regression Analysis
BUS 308 Week 4 DQ 2 Multiple Regressions Analysis
BUS 308 Week 4 Problem Set
BUS 308 Week 4 Quiz
BUS 308 Week 5 DQ 1 Confidence Intervals
BUS 308 Week 5 DQ 2 Correlation and Confidence Intervals
BUS 308 Week 5 Final Paper
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------BUS 308 Week 1 Problem Set Week One
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Problem Set Week One.
Problem 1
The performances of a group of interns are evaluated by their supervisors at the end of their internships.
Their scores are: 55, 47, 62, 27, 50, 49, 66, 53, 50, 44, 63, 59.
Complete the calculations below using this data. Show all of your work and clearly label each of your calculations.
a. the mean
b. the median
c. the range
d. the standard deviation
e. the variance
Problem 2
The Anxiety General Stress Test (ANGST) has been designed to gauge the level of psychological stress management trainees experience when they are under pressure.
For a random sample of trainees the scores are as follows: 47, 49, 53, 53, 54, 58, 61, 64, 75, 81.
Complete the calculations below using this data. Show all of your work and clearly label each of your calculations.
a. What is the z score equivalent of ?
b. What is the probability that someone selected at random will score 81 or lower?
c. What percentage of all trainees will score...