a) What is the probability that they will be to your house between 2.5 and 3.5 hours from now? b) What is the average, or mean, arrival time? c) What is the probability they will arrive more than 3 hours from now?
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
You are having issues with your cable. You call Xfinity, and they tell you that they will come out
to your house at some point between 2 hours and 4 hours from now. Because they don’t know
when they will arrive within that interval, the arrival time can be described using the uniform
distribution
a) What is the
now?
b) What is the average, or
c) What is the probability they will arrive more than 3 hours from now?
d) What is the probability they will arrive more than 4 hours from now?
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