I’m not sure how to explain why this is the answer because it’s mostly math explanation, but the probability of having 75 in the interval (50,100) will be 1/50
1. -18 +15x = 3(4x-6) + 3x
-18 + 15x = 12x - 18 + 3x
-18 + 3x = -18 + 3x
3x = 3x
x = All Real Numbers (because we don't know what x is since the equation is 3x = 3x, we can assume that it is all "real" numbers)
2. -10 + 5x = 5(x - 3) + 5
-10 + 5x = 5x - 15 + 5
-10 = -10
Answer Undefined (because the x coefficients canceled out, we don't know what x even is, so we can claim it as undefined.)
Answer:
Then this is the expected price for the weekly shipment of rats =13.25
Step-by-step explanation:
Suppose the price for the shipment of rats are as follow
price 10 12.50 15
and probability may be
0.2 0.3 0.5
then the expected value is equal to
=10* 0.2 + 12.50 *0.3 + 15 *0.5
=13.25
then this is the expected price for the weekly shipment of rats
Answer:
Its 2 lol
Step-by-step explanation:
Answer:
The formula is Area = pi * Radius * Radius. Computing the answer gives you 64pi as the area for a circle with a 16in diameter
Step-by-step explanation:
Radius = diameter/2 = 16/2 = 8
Area = pi * radius * radius = pi * 8 * 8 = 64pi