Answer:
B. the set of plans for product, price, place, and promotion that the marketer will use
Answer:
16.25;
g(f(x)) ;
76 ;
f(g(x))
Explanation:
For 15 off
f(x) = x - 15
For 35% off
g(x) = (1 - 0.35)x = 0.65x
g(x) = 0.65x
A.)
For the $15 off coupon :
f(x) = x - 15
f(x) 40 - 15 = 25
For the 35% coupon :
g(x) = (1-0.35)x
g(x) = 0.65(25)
g(x) = 16.25
B.)
Applying $15 off first, then 35%
Here, g is a function of f(x)
g(f(x))
Here g(x) takes in the result of f(x) ;
For the $140 off coupon :
f(x) = x - 15
f(140) = 140 - 15 = 125
For the 35% coupon :
g(125) = (1-0.35)x
g(124) = 0.65(125) = $81.25
C.)
x = 140
g(x) = 0.65x
g(140) = 0.65(140)
g(140) = 91
f(x) = x - 15
f(91) = 91 - 15
f(91) = 76
D.)
Here, F is a function of g(x)
f(g(x))
f(x) = (0.65*140) - 15
Answer:
the demand quantity and the supply quantity at a price of $15 is 8 units
Explanation:
Supply, P = 1/4 Q²
Demand, P = - 1/4 Q²+30
If P = 15
Quantity Demanded will be 15 = -0.25Q²+30;
if we move 30 across the equality sign.
Therefore -0.25Q²=-15; divide both sides by -0.25;
Q² = 60, Q = 7.746, approximately 8 units
Quantity Supplied will be 15 = 1/4 Q², dividing both sides by 1/4
Q² = 60, Q = 7.746, approximately 8.
Answer:
Effect on income= $140 decrease
Explanation:
Giving the following formula:
Production costs:
Direct material= 10
Direct labor= 1.2
Variable overhead= $1.5
Selling price= $12
Number of units= 200
<u>Because it is a special offer and there is unused capacity, we will not take into account the fixed costs. </u>
Effect on income= Units sold*unitary contribution margin
Effect on income= 200*(12 - 10 - 1.2 - 1.5)
Effect on income= $140 decrease
