Answer:
13197
Step-by-step explanation:
You have to do 24.9*2 and then find that percent of 26500
I’ll check it give me a minute I’m mainly writing this so I know to come to this just sec
Answer:
The probability that 12 people in your sample are carrying no cash is 0.0712
Step-by-step explanation:
n = 100
p(no cash) = 0.09
x = 12
By applying binomial distribution
P(x,n) = nCx*px*(1-p)(n-x)
P(x = 12) = 0.074.
The probability that 12 people in your sample are carrying no cash is 0.074.
n = 100
p(less than 50) = 0.78
x = 75
By applying binomial distribution
P(x,n) = nCx*px*(1-p)(n-x)
P(x = 75) = 0.0712
The probability that 12 people in your sample are carrying no cash is 0.0712
I belive its number one :)
A because -1/4x is your slope and the +5 would just be shifted over to the 5 on the y-axis
