Statistics CP Homework Pg: 73 - 75 #42 - 46 EVEN & #50 & 52
Mean of Frequency Distributions
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Finding the Weighted Mean In Exercises 42 – 46 Even, find the weighted mean of the data.
#42) Salaries The average starting salaries (by degree attained) for 25 employees at a company are given.
What is the mean starting salary for these employees?
8 with MBAs: $92,500
17 with Bas in business: $68,000