Answer:
a. The probability that any one customers service costs will exceed the contract price of $200 is 0.0228
b. Warda expected profit per service contract is $50
Explanation:
a. In order to calculate the probability that any one customers service costs will exceed the contract price of $200 we would have to calculate first the z value as follows:
z=x-μ/σ
z=$200-$150/$25
z=2
Therefore, probability that any one customers service costs will exceed the contract price of $200 is p(x>$200)=p(z>2)
=1-p(z≤2)
=1-0.9772
=0.0228
The probability that any one customers service costs will exceed the contract price of $200 is 0.0228
b. To calculate Warda expected profit per service contract we would have to make the following calculation:
Warda expected profit per service contract=service charge per contract-expected cost
Warda expected profit per service contract=$200-$150
Warda expected profit per service contract=$50
Warda expected profit per service contract is $50
Answer:
Explanation:
The following process is used to schedule staffing requirements.
Start appointing workers in a way that two days contain the lowest amount of staff required are designated first.
Then, we minus 1 from each cell except for the selected pair of days.
After that, we lookout for pairs of days that contain the least amount of staff requirements.
We will then repeat the above process until the staffing requirements are fully met.
OUTPUT:








10 *count the number of workers after excluding highlighted cells and 0 values.
Day Minimum number of workers needed






Answer:
C. Businesses create goods for product markets to sell.
Explanation:
Answer:
The demand for money falls and the interest rate falls.
Explanation:
Price level can be described as the evaluation of the amount in which goods and services are sold in the market. A change in the price level can greatly affect the demand of a customer either positively or negatively.
A decrease in the price level enables a customer to purchase more products and at the same time save some amount of money, this results in the reduction of interest rates.
When the price level reduces, individuals will need less amount of money to buy the same quantity and type of product.