the answer is supposed to be 132 at the most of a
for b it is 165
You draw perpendicular bisectors to find the center of a circle circumscribed about a triangle. Hook me up with 5 stars :)
Answer:
0.09 average effect
Step-by-step explanation:
Given that the t statistics = 1.54
Sample size (n) = 25
Therefore, variance = t²/n
Variance = 1.54²/25
Variance = 2.372/25
Variance = 0.09
2.48 can be rounded pretty much any number between 2.45 to 2.5
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The answer is 4 because the d is already negative
