Explain how to invest in securities markets and set investment objectives such as long-term growth, income, cash, and protection
1 answer:
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Answer:
0.811% per month is the amximum rate it can affor
or 9.732% annual rate with monhly compounding.
Explanation:
We have to solve for the rate at which the monthly payment equals 900 dollars.
C 900.00
time 240
rate r
PV $95,000.0000
Given the complexity of the formula we solve using excel or a financial calcualtor
we write on a1 =PV(A2;240;95000)
on a2 we write any number between 0 and 1
then we use goal seek tool adn define that we want A1 to be 95,000 by changing A2 (which is the argument for rate)
the value of A2 after this is our answer:
PV $95,000.0000
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