Respuesta :
Answer: 2
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Explanation:
The greek letters mu and sigma represent the population mean and population standard deviation respectively.
mu = 104
sigma = 6
x = 116 is the raw score we want to convert to a z score
z = z score
z = (x-mu)/(sigma)
z = (116-104)/(6)
z = 12/6
z = 2
The positive z score tells us the raw score is above the mean.
The z-score for a value of 116 will be 2.
What is the z-score?
The z-score is a statistical evaluation of a value's correlation to the mean of a collection of values, expressed in terms of standard deviation.
The z-score is given as
z = (x – μ) / σ
Where μ is the mean, σ is the standard deviation, and x is the sample.
If a normal distribution has a mean of 104 and a standard deviation of 6.
Then the z-score for a value of 116 will be
z = (116 – 104) / 6
z = 12 / 6
z = 2
More about the z-score link is given below.
https://brainly.com/question/15016913
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