Answer:
The correct option is (d)
Explanation:
Products have a cycle starting from introduction, growth, maturity and decline. This is called product life cycle. Considerable investment is required at introduction stage. Once the product is profitable, it enters growth stage and at maturity, it is at the most profitable stage. A product reaches decline stage as competitors step in and better products are made available in the market.
By adding features to its models, BMW is trying to lengthen its product life cycle so as to avoid the product's entry to decline stage soon.
Answer:
providing for national defense
Explanation:
yes
Answer:
2.2
Explanation:
The formula for calculating price elasticity using the midpoint method is:
midpoint method = {(Q2 - Q1) / [(Q2 + Q1) / 2]} / {(P2 - P1) / [(P2 + P1) / 2]}
midpoint method = {(150 - 100) / [(150 + 100) / 2]} / {(1.20 - 1) / [(1.20 + 1) / 2]}
midpoint method = [50 / (250 / 2)] / [0.20 / (2.20 / 2)] = (50 / 125) / (0.20 / 1.1)
midpoint method = 0.4 / 0.19 = 2.2
The advantage of using the midpoint method to calculate price elasticity is that we can calculate the price elasticity between two points, and it doesn't matter if the price increases or decreases.
If we calculate price elasticity using the single point formula:
price elasticity = % change in quantity supplied / % change in price = 50% / 20% = 2.5
Answer:
A) we requiere to fulfill the Vitamint contrains or surpass them A => 12 C=>6
B) we request that instead of fullfilling the vitaming requirement to be 12/6 or more
to be exactly for this amount.
Explanation:
We set up the situation in excel Solver with the following constraing:
1 2 3 4
A 3 3 1 7
B 3 1 1 1
C 12 6 24
C2 = A1*A2 + B1*B2
C3 = A1*A3 + B1*B3
C4 = A1*A4 + B1*B4
common constraing:
C4 min
A1 = integer
B1 = integer
A) constraing
C2 => 12
C3 =>6
B) contraing to achieve the exact value for each vitamin:
C2 = 12
C3 = 6
