Answer:
I believe the correct is A) The data is not symmetrical, so the mean is the best measure of center for the data.
Step-by-step explanation:
I am not 100% sure this is correct, if its wrong, im so sorry
Answer:
Step-by-step explanation:
If a horizontal line intersects the graph of a function in all places at exactly one point (the horizontal line test), the inverse of the function is also a function.
For example, the inverse of a hyperbola (like ƒ(x) =1/x) is a function, because every horizontal line intersects with the graph at exactly one point.
However, the inverse of a parabola (like ƒ(x) = x²) is not a function, because a horizontal line intersects with the graph at two points.
The answer is 99/20 or 4.95 or 4 19/20
Answer:
The answer is $1.57
Step-by-step explanation:
3 × 2.38 = 7.14 - 4 = 3.14 ÷ 2 = 1.57. So, she paid $1.57
Answer:
f(x)= +3, -+3
Step-by-step explanation: