The price of coffee beans decreases while their quantity increases. The exceptionally favorable weather leads to a greater harvest of coffee beans, thus expanding the supply curve to the right. This results in a lower price for coffee beans, which consequently boosts the quantity sold. Additionally, a decrease in coffee bean prices results in an increased supply of coffee cups, which in turn reduces their price while elevating the quantity of coffee cups sold. Given that coffee cups and donuts are complementary products, the decreased coffee bean prices stimulate a rise in demand for donuts, elevating both the price and quantity of donuts sold.
Answer and Explanation:
Here is the breakdown:
1. For the contribution to Mother Nature
This corresponds to sales amounting to $2,750
2. Regarding Tlaloc's value-added
It equates to
= $7,750 - $2,750
= $5,000
3. For Bob’s value added
It corresponds to
= $20,000 - $7,750
= $12,250
This process applies equally to all three.
Answer:
The total comes to $121.2.
Explanation:
You went grocery shopping and paid with a check.
Cost of groceries: $45.20.
Your check bounced, resulting in a $25 fee from the bank due to insufficient funds in your account at the time of payment for groceries.
The bank also charged your account an additional $25 for the bounced check.
The grocery store notified you that you owed them a $25 fee because of the bounced check.
You will need to pay $45.20 again.
Money order cost: $1.
Therefore, your total grocery expenditure equals:
$45.20 (actual grocery cost) + $25 (owed to the bank for your friend's bounced check) + $25 (bank fee for bounced check) + $25 (fee charged by the grocery store for the bounced check) + $1 (money order)
= $121.20.
Thus, your actual outlay for groceries amounts to $121.20.
The closest estimate for the minimum number of consumers needed for the desired precision is (b) 271. If there's no previous population proportion estimate, the formula for assessing sample size is applied. Given that the margin of error E = 5% or 0.05 and the confidence level is at 90%, the crucial z-value stands at 1.645 (as derived from the z-table). Plugging the values into the formula results in a minimum required sample size rounded to 271.
