Answer: The probability that a randomly selected citizen has a favorable or unfavorable opinion is 1 or 100%.
In this question, we have only two answers favorable or unfavorable.
A person can't have both opinions at the same time.
So these events - favorable and unfavorable are mutually exclusive events i.e one event cannot occur when the other occurs.
Let P(F) be the probability of a person who has a favorable opinion
P(UF) be the probability of a person who has an unfavorable opinion
Now, the probability of either one of two mutually exclusive events occurring is:
Answer:
The journal entry would be:
Explanation:
Note: Options are missing so providing the journal entry.
The journal entry would be for recording the collection of the note is:
October 30
Cash A/c.........................Dr $10,150
Interest Revenue A/c.........Cr $150
Notes Receivable A/c.........Cr $10,000
On October 30, the amount is collected so the any increase in cash is debited. Therefore, cash account is debited. And it is collected against a notes Receivable of $10,000 so it leads to decrease in liability, it is credited. Therefore, the notes receivable is credited. And the interest revenue is credited.
Answer:
$52
$ 1.33
- consumer price will increase
- consumer surplus will decrease
- import will decrease
- reduced export
- portends gloom for the general outlook for the economy
Explanation:
Given domestic demand curve, S(p) = 20p⁻⁰°⁵
the domestic supply curve S(p)= 5p⁰°⁵
world price is $7.00
using calculus to determine the changes in consumer surplus
by consumer surplus means in this case supply exceeds demand
we establish the equilibrium point where the supply and demand functions meet or are equal
solving 20p⁻⁰°⁵ = 5p⁰°⁵
20/5 = p⁰°⁵/p⁻⁰°⁵
4 = p⁰°⁵⁺⁰°⁵
4= p = q which is the quantity produced
consumer surplus = maximum price willing to pay - Actual price
= ∫⁴₀ dp dp - p* q
= ∫⁴₀20p⁻⁰°⁵ dp- 7* 4
= 20∫⁴₀p⁻⁰°⁵ dp -28
= 20/0.5 p⁰°⁵- 28
= 40 *4⁰°⁵ - 28 = $52
producer surplus = it is a measure of producer welfare. It is measured as the difference between what producers are willing and able to supply a good for and the price they actually receive
thus producer surplus = p* q - ∫⁴₀ d(s) dp
= 7 * 4 - ∫⁴₀ 5p⁰°⁵ dp
= 28 - 5 ∫⁴₀ p⁰°⁵ dp
= 28 -5 *2/3 p¹°⁵
= 28 -5 *2/3 4¹°⁵
=$ 1.33
welfare from eliminating free trade
- consumer price will increase
- consumer surplus will decrease
- import will decrease
- reduced exports
- portends gloom for the general outlook for the economy
Answer: 25%
Explanation:
The annual rate of return is calculated by simply dividing the Annual income by the average investment.
Annual Income
Annual revenues of $133,500
Annual expenses of $76,000
Annual Income = Revenues - Expenses
Annual Income = $57,500
Average Investment
Calculated by dividing the Addition of the beginning and ending (salvage value) Investment figure by 2.
= (449,000+11,000)/2
= $230,000
Annual Rate of return is therefore,
= 57,500/230,000
= 0.25
= 25%
Answer:
Answer 2)
Explanation:
It usually takes a lot of time to process an email and many companies found that when reduction in email communication is made or at least lowered to the most important messages level, it increases productivity. Many companies found out that of all the number of received emails by their employees only 10% are actually valuable. Also, it usually takes a lot more time to analyze content of the email, than to write one.
