Answer:
The number of employees will decrease by 50.
Solution:
The total number of employees depend on the yearly profit in millions by the following equation:
n = 10p + 20
For a yearly profit of $ 20 million, p = 20. So in this case:
n = 10(20) + 20 = 220 employees.
For a yearly profit of $15 million, p=15. So in this case:
n = 10(15) + 20 = 170 employees.
Thus, if the yearly gross profit declined from 20 million dollars to 15 million dollars the number of employees declined from 220 to 170, which is a decrease of 50 employees.
Answer: 0.0475
Step-by-step explanation:
Given : A firm’s marketing manager believes that total sales X can be modeled using a normal distribution.
Where , Population mean :
Standard deviation :
To find : Probability that the firm’s sales will exceed $3 million i.e. $ 3,000,000.
∵
Then , for x= 3,000,000
Then , the probability that the firm’s sales will exceed $3 million is given by :-
Hence, the probability that the firm’s sales will exceed $3 million = 0.0475
Answer:
p is less than or equal to 228
Step-by-step explanation:
You take 80 words per minute × how many minutes which is 30 which will equal 2400.