Question #42059

Program A Program B Program C Program D
Program Cost 14000 13000 14500 16000
Admin Fee 145 170 140 130
HR Staff Needed 3 4 4 3
Hours to Complete Training 25 28 25 30

A human resource manager is considering replacing a traditional program with a new virtual training program for 10 new employees. The salary of the HR staff is 20$ per hour, and the salary of new employees is $12.50 per hour.

Assuming quality of programs is equal, which is the most cost efficient?

A) Program A
B) Program B
C) Program C
D) Program D
E) All would be the same
1

Expert's answer

2014-05-07T05:45:27-0400

Question #42059

Condition.



Solution.

Cost of program=cost+admin fee+20*(HR staff needed)*(hours to complete training)+n*12.5*(hours to complete training)

n- new employees

we can get system of equations:


{15645+312.5nA=C15410+350nB=C14840+312.5nC=C17930+375nD=C\left\{ \begin{array}{l} 15645 + 312.5n_A = C \\ 15410 + 350n_B = C \\ 14840 + 312.5n_C = C \\ 17930 + 375n_D = C \end{array} \right.


Where

nA,nB,nC,nDn_A, n_B, n_C, n_D - new employees for each program

C - cost of each program


nA=6nB=15nC=49nD=C/37547\begin{array}{l} n _ {A} = 6 \\ n _ {B} = - 1 5 \\ n _ {C} = - 4 9 \\ n _ {D} = C / 3 7 5 - 4 7 \\ \end{array}


when C=17928.75C = 17928.75 >nD=0\square > n_D = 0

Answer.

As start cost of program A is less than cost of program D for case if no new employees as program A is more cost efficiently than program D.

And also, it is more cost efficiently than programs B,C (they have negative values of number of new employees).

So, program A is the most cost efficiently (answer A)).

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Comments

Assignment Expert
24.09.14, 17:30

Dear Steeeee. Thank you for your comments. In this question we used the following calculations: A is 14000+145+(3x20x25)+(12.5x25)x10 = 14000+145+1500+3125=18770, B is 13000+170+(4x20x28)+(12.5x28)x10= 13000+170+2240+3500=18910. Therefore program A is more cheaper than program B.

Steeeee
16.09.14, 20:35

your answer is wrong The answer is B Answer A is 14000+145+(3x20x25)+(12.5x25) = 14000+145+1500+312.50= 15957.50 Answer B is 13000+170+(4x20x28)+(12.5x28)= 13000+170+2240+350 = 15760 Answer B is correct

Assignment Expert
12.05.14, 15:35

Dear Zainab You're welcome. We are glad to be helpful. If you really liked our service please press like-button beside answer field. Thank you!

Zainab
09.05.14, 02:06

I have liked the answer - Thanks once again. Zainab

Assignment Expert
07.05.14, 19:29

Dear Zainab.You're welcome. We are glad to be helpful. If you really liked our service please press like-button beside answer field. Thank you!

Zainab
07.05.14, 14:22

Thank you very much!

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