Answer:
7) 1/4, 1/2, 5/8, 3/4, 7/8. This is in the right order.
he is going 80 mph because he can go 480 mph and the wind is against him 400 mph and 480-400=80
Hope this helps!
Please give brainliest
The only complete pattern is the middle one
we see that 38-29=9
so the middle number minus the first number equals the third number
for the last row
21-1=20 so you have 1 21 20
for the first one
17- ?=37
54-17=37 54 17 37
SERIOUSLY?!?!?! the anser is the second one there are noe letters so b
Answer:
P(X=3cars) = 0.052
P(X>3 cars) = 0.00638
Step-by-step explanation:
In total there are 7 cars per hour.
Using formulae for geometric Probability
P(X=3) = (7^3×e-7)/3! = 0.0521
P(X>3cars) = (7^2× e-7)/2! =
P(X>3) = 0.0128/2×1 =0.00638
