Answer: Option (a) is correct.
Explanation:
Correct Option: The supply of loanable funds but not the supply of dollars in the market for foreign-currency exchange.
If the budget deficit increases, then U.S residents will want to purchase fewer foreign assets and foreign residents wants to buy more of U.S assets.
The budget deficit in the economy has to be financed either by borrowing or by increasing taxes. This budget deficit occurred because of the tax cuts and higher government spending.
If a country running a budget deficit, which lead to reduction in national saving. We all know that interest rate is determined in the loan market, where savers supply the loans to the private borrowers.
So, if there is a fall in the national saving, this will reduced the supply of loans from savers, which raises the interest rate in an economy.
This will attract the foreign flow of capital. This means that demand for domestic assets increases because of the higher interest rate.
Now, if foreign residents want to take an advantage of higher interest rate then they first have to acquire domestic currency.
Therefore, higher interest increases the demand for domestic currency in a market of foreign exchange.
We expect to lose $0.37 per lottery ticket
<u>Explanation:</u>
six winning numbers from = { 1, 2, 3, ....., 50}
So, the probability of winning:


The probability of losing would be:
P(loss) = 1 - P(win)

According to the question,
When we win, then we gain $10 million and lose the cost of the lottery ticket.
So,
$10,000,000 - 1 = $9,999,999
When we lose, then we lose the cost of the lottery ticket = $1
The expected value is the sum of the product of each possibility x with its probability P(x):
E(x) = ∑ xP(x)

Thus, we expect to lose $0.37 per lottery ticket
Answer:
d. a private corporation.
Explanation:
A private corporation is a limited company that is owned by a few numbers of shareholders. The shares of a private corporation are not publicly traded in the securities exchanges, neither are they issued through an initial public offer. Ownership of a private corporation is transferable but is restricted to the founders who, in most cases, are family members, close friends, or associates.
Wiley and the shareholders have a private corporation. Formation of a private corporation is through incorporation, as is the case of Wiley wire corporation. Private corporations are established with a profit motive. Ownership of Wiley wire corporation will be restricted to Wiley and the other shareholders.
Answer: Improve the ad’s quality score.
Explanation:
Rina should try to improve her ad's quality score because even if you pay for an ad, it is not a guarantee that your ad will be picked if it does not have a good quality score.
There will be other people like her who have paid for ads and if hers is not as high quality as theirs, the search engine's search bots will pick those ones up more which would leave her ads lower on the ad hierarchy.
She can try to improve ad quality by including relevant ads and giving users a better landing page experience.