8) The larger the variability number the greater the spread of the numbers in a data set. True or False
1 answer:
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#10
#11
- Last three i.e Option B,C,D
#13
It started from negative ends at positive hence
#14
- (-3,-10)
- Proved
#15
- (1,1)
#16
- (2,-4)
Answer:
1) 8
2) 450 ft^2
Step-by-step explanation:
Each triangle takes half a square worth of space, so if you add up 2 triangles for 1 square that is 1/4 of the area, multiply that by 4 and you get 8 cameras.
The left over space in the store is the same amount of space as all the cameras space added together since each camera takes up half a square. That way 4 cameras(each 112.5 ft^2 each) equals 1/2 of the room which added together is 450 ft^2, the other half would be the left over space, 450 ft^2.
