Congratulations You have just beet hired as the new CEOfor Handback Industries You
were excited until you started and within first the few days, the director of HR came into
your office and indicated that the employees were threatening to strike and go to the media
if things were not fixed immediately. Since you were successfu in your Statistics course
taken during the Summer of 2013, you decide that you will assist the HR Director with her
Problem 1 The employees have indicated that 95% of employees in one of the
departments are receiving higher salaries than any other department because their
supervisor parties with them each weekend. Some employees only have an hourly
which you have to calculate their yearly salary before completing the calculations. Please
calculate the 95% standard deviation for each department and indicate for me fany
department is receiving on average $2k or more on the high end
From the data below please complete the chart before attempting the issue. Completing
the chart means to tabulate the mmployees by race for cach department Don't forget you
need to sum each column ano row and all total data (count the number of employees)
Dept- Asian, African American African American White White
Dept- White. Native American, Hispanic Hispanic, Hispanic
Dept- White. Asian, Agian White, White
Dept- Hispanic African American African American, African American, White
Dept- Native American, Agian, White, African American, Hispanic
2a. What is probability of randornly choosing an African American from all lemployees to
serve on the diversity committee?
2b. What the probability of choosing white employee from department 37
2c. What the probability of choosing without replacement a Hispanic and then an Asian?
2d. What is the probability of Native American not being randornly picked?
2e. By combining departments and 5 into one department, what is the probability of
choosing an Astan employee from the combined department?
2f. Combine departments 2- into one department what is the probability of choosinga
2g. Combine departments 2- into one department Whatis the probability of chooSing an
African American employee?
2h. By combining departments 2 4 do ASian employees have an equal greater or less
chance of being chosen than White employee?
Using the salary data from problem find the Ave-number summary.
Using the entrance exam data from problem 3, please find the mcan for department 3.
Using the entrance exam data from problem 3. please find the mcan for department 2.
A group of voters from 3 states were selected and the results are above
What is the probability of selecting random voter from North Carolina, given that the
voter wasa republican?
A group of voters from 3 states were selected and the results are above.
Whatt the probability of selecting random voter that is from Los Angelesor a Detnocrat?
In 20 pulls from deck of playing cards, 20 cards were red What is the probability that on
the 21st pull the card willbe rcd?
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