Emissions radioactive emissions


The time, T, between emissions radioactive emissions has an eponential distribution with a mean of 4 seconds between emissions.

a) What is the parameter lambda of the exponetial distribution?

b) What is the probability that T is less than 4 sec?

c) What is the probability that T is greater than 4 sec?

d) What is the expected value of T?

e) What is the variance of T?

g) What is the variance of 3T?

h) What is the expected value of 3t +7?

Request for Solution File

Ask an Expert for Answer!!
Basic Statistics: Emissions radioactive emissions
Reference No:- TGS0723575

Expected delivery within 24 Hours