Answer: Option (d) is correct.
Explanation:
Correct option: For the 10th worker, the marginal revenue product is $120 per day.
If she hires 9 workers then the store can sell 200 pounds of produce per day
If she hires 10 workers then the store can sell 230 pounds of produce per day
Extra units produce from hiring 10th worker = 230 - 200 = 30 pounds of produce per day
Store earns = $4 for each pound
Therefore, the marginal revenue product for the 10th worker = selling price of each pound × Extra units produce from hiring 10th worker
= $4 × 30
=$120
Answer:
correct option is A. $145
Explanation:
given data
investment cost = $2900
interest rate = 5% per year
solution
formula for present value of perpetuity is
investment cost = fixed cash saving per year ÷ interest rate ..................1
put her value we get fixed cash saving per year that is
saving per year cost = $2900 × 5%
saving per year cost = $2900 × 0.05
saving per year cost = $145
so correct option is A. $145
Inflation is 110
<u>Explanation:</u>
The consumer price index is the ratio of the basket prices of the current year to the basket price of the base year multipliers by 100, this helps us to determine inflation
now, cpi in second year = 
= 110
Answer:
Scented candles are not harmful to dogs for normal use, but high concentrations in a confined space for a long time would have an impact on the dog's sense of smell.
Because the candles you use will cause a lot of burnt smoke which is harmful to dogs. And aromatherapy ingredients contain a lot of chemical substances. If the windows are opened, it will be ok, if not the more chemical substances accumulate, the more it will be harmful to dogs, or even to the health of people.
Here are several ways to avoid the harm caused by aromatherapy to dogs:
Do not ignite the two types of aromatherapy in a short time or at the same time, to avoid the two types of aromatherapy, which are mutually ineffective and produce toxic gas.
Try not to light candles in a closed bedroom when you sleep.
Keep air circulation.
Keep all kinds of aromatherapy out of reach of dogs.
Use Home Lights scented candles in the right way.
Explanation:
https://hlcandles.com/
