Answer:
D. Moving averages
Explanation:
Moving averages is a method of forecasting which is adopted to receive an overall idea of the trends for a given data
Moving averages is an average of any subset of numbers.
This method is very useful when the long-term trends are to be forecast or when the number of data sets are large in numbers.
Answer:
This implies that bus is an inferior good and car is a normal good.
Explanation:
Initially, Jim's income was $5000 a year.
As his income increases to $60,000 a year, he decides to buy a car instead of using the bus.
In other words, with the increase in income, the demand for traveling by bus is declining.
This implies that it is an inferior good.
The demand for the car is increasing with an increase in income.
So, the car is a normal good.
An inferior good can be defined as a product that shows negative elasticity. This means with an increase in income its demand declines an vice versa.
A normal good can be defined as a product that shows positive income elasticity. That is, its demand increases with rise in income and vice versa.
Answer:
$88,150
Explanation:
DINK method for insurance sums one half of all the debt plus funeral expenses. Thus,
Using DINK method
One half of mortgage, 140,000 = 70000
One half of car loan, 14000 = 7000
One half of personal debts, 4800 = 2400
One half of credit card loans, 3500 = 1750
Funeral expenses = 7000
Thus
Total insurance needed =
70000 + 7000 +2400 + 1750 + 7000
= $88,150
Note that, when using DINK method, what the spouse earn isn't used in calculating total insurance.
Answer:
$393,162
Explanation:
Units sold last year were 3,700
the projection for this year is an increase of 10% in volume.
projected units sales for this year will be
=110% of 3,700
=1.1 x 3,700
=4,070 units
The selling price last year was $75.
projected price this year is an increase by 40%
price for this year will be 140% of $75
=140/100 x $75
=1.4 x $75
=$105
Projected sales in dollar will be sales volume x selling price
= 4070units x $105
=$427,350
Purchase return = 8% of projected sales in dollars
=8/100 x $427,350
=34,188
Net projected sales
= $427,350 - $34,188
=$393,162
