The point estimate is the mid-point of the interval:

The margin of error is the difference between the endpoints of the interval and the mid-point.
Answer:
Step-by-step explanation
Third, second, first.
The third has 5% chance that it will get the investor its money back, second having a 34% of the investor getting its money back, and the first having a 54% chance. Hope this was quick enough for you!
Answer:
x = 1
Step-by-step explanation:
Linear function it has a variable
Answer:
$18.20
Step-by-step explanation:
1- Alan initially purchased his company stock, the price per share was $24.40 ($390.40/16).
2- Being that the stock has fallen, the stock price is now $18.20 ($291.20/16).