Answer:
The probability that the red card came from the first stack is:
40%
Step-by-step explanation:
a) Data and Calculations:
Stack Red Blue Total
First 6 5 11
Second 9 0 9
Total 15 5 20
The probability of selecting from the first stack = 50% since equal opportunity is given to the two sacks.
The probability of red card from the first stack = 6/15 = 0.4 = 40%.
b) The probability that the red card came from the first stack is given by the number of red cards in the first stack divided by the number or red cards in the two stacks. This is equal to 6/15 = 0.4 or 40%.
Answer:
x is in the top left of the triangle :)
Step-by-step explanation:
Total number of triangle is 632
With 3 diagonal endpoints are 56
Answer:
B because the rotation of the wheel doesn't change the angle of the spokes.
Answer:
Slope intercept formula is Y=MX +B
Step-by-step explanation:
so all you need to do is put the equation in that Form
THE SLOPE WOULD BE -8
