There is no outliers though 102 and 9 are the furthest numbers from the rest, but not a significant outlier
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Answer:
A
Step-by-step explanation:i took the test
Answer:
152
Step-by-step explanation:
A semi circle is half a full circle. Find the area of the full circle and divide it by 2.
Area of a circle = pi x r ^2
R is half the diameter
Area of full circle:
Area = 22/7 x 21^2
Area = 1386 sq. Ft
Area of stage = 1386/2 = 693 square feet