If the price of good X rises and the demand for good X is inelastic, then the percentage fall in quantity demanded is greater than the percentage change in price, and total revenue falls.
Demand elasticity, often known as the elasticity of demand, gauges how consumers react to changes in price or income. Due to the fact that the price of a good or service is the most typical economic component used to measure it, it is frequently referred to as price elasticity of demand.
The whole amount of money a seller can make by providing goods or services to customers is known as total revenue. The formula for this is P
Q, or the purchase price times the quantity of the products sold.
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The answer is John should continue to fix the machine himself.
Answer:
There's an error in the numbers for this question; I found the correct one and pasted it below;
"Great Lakes Steel Supply is losing significant market share and thus its managers have decided to decrease the firm's annual dividend. The last annual dividend was $1.30 per share but all future dividends will be decreased by 2.75 percent annually. What is a share of this stock worth today at a required return of 15.5 percent? "
Explanation:
Use dividend discount model (DDM) to calculate the stock price

whereby,
P0 = Current price
D0 = Last dividend paid = 130
g = growth rate = -275% or -2.75 as a decimal
r = required return = 155% or 1.55 as a decimal
Next, plug in the numbers to the DDM formula above;

Therefore this stock is worth $6.93
Answer:
The answer is "increase; LRAS curve to the right".
Explanation:
The curve LRAS represents the flow between all the level of wages and economic GDP supplied because all prices are fully flexible, also with nominal salaries; its cost may change all along LRAS, however, the output cannot, as it represents the complete output of workers, that's why the several economists say that lower marginal rate consistently increases the motivation to work, shifting the LRAS curve to the left.