Divide the numerator and denominator by 4:
140 / 4 = 35
216 / 4 = 54
So we have:
35/54
Answer:
<u>The standard error of distribution for n = 4 is 5 and for n = 25 is 2.</u>
Step-by-step explanation:
1. Let's review the information given to us for solving the question:
Population mean = 72
Standard deviation = 10
Sample₁ = 4
Sample₂ = 25
2. For finding the standard error of the mean, we use the following formula:
Standard error = Standard deviation / √Size of the sample
Standard error for Sample₁ = 10/√4
<u>Standard error for Sample₁ = 10/2 = 5</u>
Now, let's find the standard error for Sample₂
Standard error for Sample₂ = 10/√25
<u>Standard error for Sample₂ = 10/5 = 2</u>
Answer:
The slope is 3/5.
Step-by-step explanation:
Slope formula:
Therefore, the slope is 3/5, and the correct answer is 3/5.
-(3/4) (12)+1 = -9+1=. -8
Answer:
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