Answer:
The probability is %13,5
Step-by-step explanation:
If it is a binomial distribution function than we can find a probability of earning less or more than 35000$ in this certain large city. Lets assume that p is probability of earning less than 35000$ and q is earning more than 35000$.:
p=0,45
q=0,55
So general formula of n families that earning less than 35000$ is:
Probability of 10 or less families out of 30 families that earning less than 35000$ is:
Answer:
r = 4.5 ft
Step-by-step explanation:
Circumference of circle = πd
πd = 9π ft
d = 9π ÷ π
d = 9 ft
Radius = d ÷ 2
= 9 ÷ 2
= 4.5 ft
Answer:
2y = 7
then
y =3.5
Step-by-step explanation:
plzzzz..
mark it as a brilliant answer
Answer:
the answer is: 22
Step-by-step explanation:
It would have to be ofr gamma perhaps?