<span>none of the above
ignore,
answer too short</span>
Answer:
x = 4
Step-by-step explanation:
3x - 10 = 2 | Given
3x = 12 | Add 10 to both sides to isolate 3x
x = 4 | Divide both sides by 3 to get the value of x
The u-x and o-x from the given parameters of the population and the sample size will be u =28 and standard deviation is 5.
<h3>How to calculate the values?</h3>
From the information given about the population and sample mean, the values include:
u=27 o=5 n=14
The standard deviation will be:
= 5/✓14
= 5/3.74
= 1.34
Therefore, u-x and o-x from the given parameters of the population and the sample size will be u =28 and standard deviation is 1.34.
Learn more about population on:
brainly.com/question/25630111
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