PLEASE HELP !!! The cost of a pottery painting party is $9 per person, plus a one-time supply fee of $89. Which of the following
2 answers:
We have been given that the the cost of a pottery painting party is $9 per person, plus a one-time supply fee of $89.
As we can see from the conditions, as the number of persons increases, so does the cost. Also, we can see that the one-time supply fee is a constant and is independent of the number of people in the pottery painting party.
Now, since, the "person cost" of the part is $9 per person, let us assume that there are x people attending the party, then the total person cost will be $ 9x. Since $ 89 is the fixed cost, that will not change.
Thus, the function, c(x) that best models the he average cost per person for the party is:
None of the given options match the answer.
You might be interested in
Standard deviations of the four activities of the critical path are 1,2,4,2.
Standard deviation of this critical path = Sum of square root of variance of this corresponding critical path
Standard deviation of critical path
Now we need to find the probability that the project will completed in 38 weeks given that its expected completion time is 40 weeks.
That is, we need to find P(X<38) :
Probability
Thus the probability that the project will be completed in 38 weeks is 0.34.