Use the following data set for this set of questions (22a, 22b, 22c)

• The following population has these values (x):

26, 5, 18, 23, 17, 32, 26, 9, 18, 18, 20, 24, 16, 24, 25

• Additional information:

i. N = 15

ii. μ = 20.07

iii. σ = 6.89

What is the z-score for a single score for each of the following values in this data set: 5 and 32? Hint: you will have to calculate two (2) z-scores to answer this question.

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Step-by-step explanation:

stop using this to cheat on home work

step-by-step explanation:

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let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt