Answer:
B. If the price of gasoline rises, a smaller quantity of it will be bought.
Explanation:
A positive economic statement is the one which is based on the facts and it can be verified based on different facts established, or studies.
Whereas, a normative economic statement is the one which focuses on providing a suggestion, or an opinion of an economists for the economy, and cannot be verified.
Since statement B clearly states the fact related to the pricing policy of gasoline, and the effect which can be verified, thus, it is positive economic statement.
Answer:
World Trade Market
Explanation:
WTM means the world trade market. It is the market at which everyone trades their stocks.
Answer:
a. Plan I is better is we drive 300 miles in a day.
b. 150 miles.
Explanation:
a. if mileage is 300 then rental charges will be,
Plan I : $36 + 17 cents * miles
$36 + 0.17 * 300 = $41.10.
Plan II : $24 + 25 cents * miles
$24 + 0.25 * 300 = $99.00
Plan I total cost for 300 miles is $41.10 whereas Plan II total cost for 300 miles is $99.00. Plan I is better plan and cost effective.
b. For mileage (m) calculation we will use equation;
Plan I = Plan II
$36 + 0.17m = $24 +0.25m
0.25m - 0.17m = $36 - $24
m = $12 / 0.08
m = 150 miles.
<span>The breakeven point in units for Fuschia is 7000 units.
You find this figure by taking the total fixed costs (84,000) and dividing it by the contribution margin (12). This gets you to the breakeven point that the company can expect.</span>
The closest to the minimum number of consumers needed to obtain the estimate with the desired precision is (b) 271
Explanation:
When the prior estimate of population proportion is not given , then the formula to find the sample size is given by :-

where E = Margin of error.
z* = Critical z-value.
As per given , we have
E = 5%=0.05
Confidence level = 90%
The critical value of z at 90% is 1.645 (By z-table)
Put all values in the formula , we get
n=0.25(1.645/0.05)²
n=0.25(32.9)²
n=270.6025≈271
Thus, the minimum sample size needed = 271
Hence , the correct answer is 271 .