The z-value of the distribution is 1/2 or 0.5.
What is z-value?
A z-value tells where the score lies on a normal distribution curve
To calculate the z-value of normal distribution, we use the formula below
Formular:
- z = (x-μ)/ρ............ Equation 1
Where:
- μ = Mean
- σ =Standard distribution
From the question,
Given:
Substitute these values into equation 1
- z = (8-5)/6
- z = 3/6
- z = 1/2.
Hence, the z-value of the distribution is 1/2 or 0.5.
Learn more about z-values here: https://brainly.com/question/25638875
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