Answer:
K=20
Step-by-step explanation:
There seem to be no randomness in the question.
At 1 per minutes the arrival rate is fixed.
Then compute the average cost for each person to give a four, adding the cost of guide and time waiting cost..
Therefore, K is the number of people hoping will show up.
Number of per minute waiting
= 1/2(K-1)K.
Tour cost 20+1/20(K-1).
Cost per guest= 20/k +1/20(K-1)
If the derivative is set to Zero
K=20
Answer:
Company C!
Step-by-step explanation:
In order to see which company has the best buy we have to see the amount each company sells for one stuffed mascot. In order to do this we have to divide .
Company A:
Company A sells 16 lions for $44.32 this is the same as 1 stuffed lion for $2.77.
Company B:
Company B sells 18 lions for $50.22 this is the same as 1 stuffed lion for $2.79.
Company C:
Company C sells 12 lions for $32.88 this is the same as 1 stuffed lion for $2.74
Thus as you can see the company with the best buy is company C.
Answer:
what is the question please explain