Answer:
- <u>$45</u> (with the assumption made below)
Step-by-step explanation:
The equation is garbled; thus, to explain you I will assume the equation is
Where:
- R(s) is the revenue in dollars, as a function of the number of seats occupied.
- s is the variable that represents the number of seast occupied
- 14 is the rate of change of the revenue per seat occupied (the price of a ticket).
- -325 is the fixed cost of the theater for a performance (the amount of money the theater will lose if none seat is occupied).
Thus, you can predict the revenue when 70 seats are occupied by substituting s with 70.
- R(70) = -325 + 980 = $655
The <em>residual value</em> from a prediction is equal to the real value (observed value) less the preducted value:
- Residual = real revenue - predicted revenue
- Residual = $700 - $655 = $45
The answer to question 1 is b.
The answer to question 2 is d.
The answer to question 3 is d.
The answer to question 4 is c.
The answer to question 5 is a.
The answer to question 6 is c.
The answer to question 7 is a.
The answer to question 8 is a.
Answer:
Below.
Step-by-step explanation:
The volume of a sphere = 4/3 π r^3 where r is the radius.
Here the radius = 1/2 * 165 = 82.5 ft.
So the volume = 4/3 π (82.5)^3
= 2,352,071.15 ft^3.
Answer:
3 hours
Step-by-step explanation:
1/3 of 100 is 33 33= 1 hour 67 =2hour 100=3 hours
