Answer:
umm
Step-by-step explanation:
ok that was strange question
Answer:
3/5 is the answer!
Step-by-step explanation:
y = 3x/5 also means y = 3/5 * x
Which means in y = mx form, the 3/5 = m
Answer:
D: 4
Step-by-step explanation:
1. Solve the equation
2. Check
OK
Answer: n= 15
p= 0.30
Step-by-step explanation:
Binomial distribution :
Let x be a binomial variable.
The probability of getting success in x trials is given by :-
, where n is the total number of trials and p is the probability of getting success in each trail.
Given : The proportion of parolees from prison return to prison within 3 years= 0.30
We assume that whether or not one prisoner returns to prison is independent of whether any of the others return to prison.
⇒ p =0.30
Let the random variable X be the number of parolees out of 15 that return to prison within 3 years.
⇒ n= 15
Answer:
y= -2x + 4
Step-by-step explanation: