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Answers by Xli

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In uncertain economic situations involving possible financial gains or losses, the average value is often used to express: A) Volatility B) Risk C) Standard deviation D) Expected value
answered Jan 2
2 votes
1.4k views
Justin's football team has a phone tree in case a game is cancelled, The coach calls 2 players, Then each of those players calls 2 players, and How many players will be notified during the 2nd round of
answered Aug 15, 2024
6 votes
225k views
Suppose that the time, in hours, required to repair a heat pump is a random variable X having a gamma distribution with parameters α-2 and 8 1/2. What is the probability that on the next service call (a)
answered Mar 24, 2024
1 vote
89.2k views
Is there a 2-by-2 matrix A and a 2-vector B such that Ax = B has exactly two solutions? Why or why not?
answered Mar 2, 2024
4 votes
40.2k views
SQUIRE TRELAWNEY, Dr. Livesey, and the rest of these gentlemen having asked me to write down the whole particulars about Treasure Island, from the beginning to the end, keeping nothing back but the bearings
answered Feb 9, 2024
2 votes
29.4k views
Simplify:6×⁷y⁴/3×⁵y² a. 2x¹2y 6x7y! b. 2xy c. 2x³y² d. 2x²y6 A B C D​
answered Nov 22, 2023
9 votes
54.8k views
Cross braces help keep the deck posts straight. Find the measure of each angle.
answered Nov 20, 2023
4 votes
195k views
What country urged its residents to take shelter on tuesday following a ballistic missile launch by north korea that traveled over the country without warning?.
answered Oct 22, 2023
4 votes
4.2k views
Which of these nutrients help the body absorb vitamins and sustain the immune system? protein carbohydrates fats minerals
answered Apr 16, 2023
7 votes
201k views
Which one is main idea Scientists will see how species are alike. Scientists will keep a list on computers. Scientists went to a meeting in Мау. Which fits best in the box above? A. Scientists will plant
answered Mar 2, 2023
2 votes
183k views
3 A helicopters speed increases from 25 m/s to 60 ms in 5 seconds. What is the acceleration of thishelicopter?
answered Jan 29, 2023
1 vote
25.3k views
What does a dam generating electricity from water flowing downhill show? how systems take advantage of energy flowing from low to high how systems take advantage of energy flowing from high to low how
answered Jul 24, 2022
7 votes
22.9k views
This refers to the extent to which a research account is believable and appropriate.
answered Jul 14, 2022
2 votes
173k views
Pa help po thank you po
answered May 30, 2022
4 votes
94.1k views
What is this story mostly about? ​
answered May 28, 2022
11 votes
174k views
Explain what names you can call a square. Why does it have so many names? You could use drawings to help with your description.
answered Apr 3, 2022
9 votes
65.7k views
What is the volume of the prism? Pls I need this ASAP
answered Mar 7, 2022
4 votes
103k views
You might need: Calculator At an ice carving competition, each carver starts with a block of ice with the dimensions shown. The block is wrapped in a special reflective material to keep it from melting
answered Jan 19, 2022
1 vote
228k views
Why is important to have less children per teacher in a classroom?​
answered Jan 10, 2022
3 votes
59.9k views
Find the slope of the line that passes through (2,11) and (7,9).
answered Dec 5, 2021
7 votes
6.5k views
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