Answer:
Consumers cannot find enough of a popular new toy in stores.
Explanation:
If there is a shortage, there is not enough supply for the demand.
Answer:
The explanation and solution of this question is given below in explanation section.
Explanation:
The correct option of this question is :
The broker’s escrow trust account.
This method mostly used in freelancing. Upwork is one of the freelancing websites. It uses escrow trust account where potential buyer deposit the down payment and this deposit payment will be released to a potential client as he completes the contract with the buyer.
Why other options are not correct.
The amount does not directly deposited in the seller's bank account. because it is chances that the seller either will not work or complete the work and take the money away.
A salesperson bank account is also an incorrect option.
Answer:
40 air conditioner and 60 fans yield a 1,900 dollar profit
Explanation:

We apply this constrain on excel solver tool.
Wiring Drilling Profit per unit Total Profit
AC 40 units 120 80 25 1000
Fan 60 units 120 60 15 <u> 900 </u>
240 140 1900 1,900