firdausmohammed80

26.10.2021 • 

Mathematics

According to a company's website, the top 15% of the candidates who take the entrance test will be called for an interview. You have just been called for an interview. The reported mean and standard deviation of the test scores are 68 and 9, respectively. If test scores
are normally distributed, what is the minimum score required for an interview? (You may find it useful to reference the z table. Round
"z" value to 3 decimal places and final answer to 2 decimal places.)

Ответ:

lillysiege

18.06.2020

Mathematics

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Hello mate!

Here we have the sequence: 1, 5, 25, 125, etc

the first term is an 1 = 5^0

the second term is 5 = 5^1

the third term is 25 = (5*5) = 5^2

the fourth term is 125 = 5*25 = (5*5*5) = 5^3

then the n-th term is five to the power of (n - 1)

The n-th term of the sequence is:

p(n) = 5^(n-1)

and the recursive relation is:

p(n) = 5p(n-1)

where p(1) = 1

where n ≥ 1

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