Answer:
15 + x
Step-by-step explanation:
Answer: 0.49
Step-by-step explanation:
The mean= E[x]=1/l= 7.5 min
l=1/7.5 =10/75=2/15
The exponential distribution's probability density function is looking like that:
F(x)= l*e^(-l*x) = 2/15*e^(-2*x/15)
P(0<x<5)= e^(-0*2/15)- e^(-5*2/15)=1- e^(-2/3)= approx 0.49
Answer:
1 1/3
Step-by-step explanation:
x = 4/3 or 1 1/3
Simplify 140/96 into 35/24 since they have the common factor 4. Then convert it to 1 whole and 11/24
Answer:
27.85 remainder 7
Step-by-step explanation: devide something
