a. The probability that a student goes to seek for minor clarification from the professor during office hours = 6%.
b. The probability that a student goes to the professor for major clarification = 14%.
Data and Calculations:
Percentage of students in the class who go to the professor to seek clarifications = 20% (a)
Percentage of students in the class who do not go to the professor to seek clarifications = 80% (100% - 20%) (b)
Percentage of (a) who seek minor clarification = 30%
Percentage of (a) who seek major clarification = 70%
Probability of (a) seeking minor clarification = 6% (20% x 30%)
Probability of (a) seeking major clarification = 14% (20% x 70%)
Thus, the probability of students seeking minor clarification is 6% while the probability of students seeking major clarification is 14%.
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This phenomenon best illustrates how a progressive income-tax system serves as an automatic stabilizer for the economy.
<h3>What is an automatic stabilizer?</h3>
Automatic stabilizers are stabilizers that adjust the economy automatically without the intervention of external agents . Examples include progressive tax and transfer payments. A progressive tax is a tax structure where those who earn higher income are taxed more and those that earn less pay less amount of tax.
In an expansion, progressive tax increases the tax paid and this reduces disposable income. In a recession, tax paid is reduced and this increases disposable income
Here are the options:
increases crowding out in the economy
decreases real interest rates in the economy
offsets the timing problem for fiscal policy
Serves as an automatic stabiler for the economy
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<span>The death benefit of a(n) variable and universal life insurance policy may go down because of poor investment returns.
Universal life insurance and variable life insurance are two types of permanent life insurance, in this case if the the person who insured dies any time</span><span> as long as there is enough cash value to pay the costs of insurance in the policy, the death benefit will be paid. </span>
Answer:
the experience curve
Explanation:
The experience curve refers to a company having lower production costs due to increasing experience of the manufacturing process.
This concept applies to most activities in life, do you remember "practice makes perfect", well practice is equal to experience. For example the first time you drove a car, it probably took you a long time to go from your point of origin to your destination. Your driving inexperience increased the costs of driving from one place to another (more time and fuel spent). But after a while, when driving was something normal you are able to drive the same distance at a lower cost (less time and fuel).
Imagine for a car company that is trying out a new model. The first units are usually assembled with several flaws that must be corrected and are used to research possible design or equipment flaws. Those failures are corrected as the workers acquire more experience.
Answer:
The nominal value at the end of 17 years = $7,455.34
The real value at the end of 17 years = $2,437.95
Explanation:
Value at the end of 17 years = present value x (1+ interest rate)^t
The nominal value at the end of 17 years = $1,475 x (1.1)^17 = $7,455.34
The real value at the end of 17 years = $1,475 x (1.03)^17 = $2,437.95
