Answer:
The probability of Ann winning the prize is 2.464
Explanation:
The probability of Ann winning the prize can be analysed as potray below
1.pr(of Ann being the first player selected).
Here Ann plays the 2nd,3rd and 4th player to win prize,the probability=0.8×0.8×0.8=0.512
2.Pr(of Ann being the second player selected)
If Ann is randomly selected as the second player,she will still need to play three matches to win with 1st,3rd and 4th
0.8×0.8×0.8=0.512
3.Pr(of Ann. Being the third player chooses randomly),Ann will get to play just two players i.e the winner of 1and 2 and the 4th.the probability=0.8×0.8=0.64
4.Pr(of Ann being the 4th player choosen randomly)
Ann gets to play only one match to win the prize in this scenario
So probability of a Ann win is 0.8
Total probability a Ann winning the prize=0.512+0.512+0.64+0.8=2.464
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I whould say cumunication skills hope this helps
Answer: A. help you understand the potential and the limitations of information technology
Explanation: Helping you understand some, if not all of the potential and limitations of information technology is among the usefulness of technical skills which are skills, abilities, knowledge or expertise that are needed to perform complex tasks, processes or actions that are computational, mechanical, scientific or relating to information technology. Examples include the knowledge of programming languages, mechanical tools, design programs etc.
Answer: 15 million people were employed.
Explanation:
Hi, to answer this question we have to multiply the adult population (25,000,000) by the labor-force participation percentage in decimal form (divided by 100).
Mathematically speaking:
25,000,000 x (60/100) = 25,000,000 x 0.6 = 15,000,000 people
15 million people were employed.
Feel free to ask for more if needed or if you did not understand something.
