Answer:
D. gradually over time
Explanation:
According to 1968 research by Ball and Brown, securities markets fully adjust to earnings announcements gradually over time 
 
        
             
        
        
        
Answer:
Number of units that must be sold to earn the target profit is 3000 units.
The contribution margin ratio is 0.70
Explanation:
We will use the break even analysis modified for target profit to calculate the number of units needed to earn the desired 
The break even point in units is calculated by dividing the fixed cost by the contribution margin per unit. To calculate the number of units required to earn the desired profit, we add the desired profit to fixed cost and divide it by the contribution margin per unit.
Contribution margin per unit = 250 - 75  =  $175
Number of units required to earn target profit = (325000 + 200000) / 175
Number of units required to earn target profit = 3000 units
The contribution margin ratio is = 175 / 250   =  0.7 or 70%
Dollar Sales required to earn target profit = $4,812,500
 
        
             
        
        
        
Answer:
The correct answer is option D.
Explanation:
The income and interest rates are inversely or negatively related in the goods market. 
An increase in interest rate would lead to increase in the cost of borrowing.As a result the capital investment will fall. This would further contribute in a decline in the production. This ultimately causes income level  to decline.
In the money market though equilibrium levels of income and interest rate are positively related. 
The equilibrium in the money market is determined by the intersection of demand for money curve and supply of money curve.
The demand for money depends on transactionary and precautionary motives. When there is an increase in income, the transactionary demand for money will increase as people will spend more. The increase in demand would cause the interest rate to rise. 
In this way, income and interest rate arepositively related in the money market. 
 
        
             
        
        
        
Price discrimination is the action of selling the same product at different prices to different buyers, in order to maximize sales and profits. Movie theaters practice it by giving discounts on certain night. Example: senior citizens discount. Restaurants practice price discrimination by menu pricing.
        
             
        
        
        
Answer:
Detailed solution is given below in tabular form: