Answer:
Step-by-step explanation:
Solve the following inequality:
Use <u>Distributive Property</u>:
-Take and subtract it from :
Subtract both sides by :
Divide both side by
Answer:
Multiply the numbers in parentheses by 3.
Which gives you 12 + 6b - b =27
Combine like terms
12 + 5b = 27
Then subtract 12 from both sides
Which leaves you with
5b = 15
Divide both side by 5
which gives you
answer C
The z-scores of the scores are -1.34, -0.73, 0.48, 0.48 and 1.10
<h3>How to transform the scores?</h3>
The sample scores are given as:
2, 3, 5, 5, 6.
Calculate the mean and the standard deviation using a statistical calculator.
From the statistical calculator, we have:
--- mean
--- standard deviation
The z-score is then calculated using
Where:
x = 2, 3, 5, 5, 6.
So, we have:
Hence, the z-scores of the scores are -1.34, -0.73, 0.48, 0.48 and 1.10
Read more about z-scores at:
brainly.com/question/25638875
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