The installation time of a particular application on a computer follow Normal distribution. The installation of the program takes an average of 16 seconds and the standard deviation of installation time for application is 4 second. a) What is the probability that the application is installed in less than 12 minutes? b) What is the probability that the application is installed between 8 and 16 minutes?
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.
The installation time of a particular application on a computer follow
a) What is the probability that the application is installed in less than 12 minutes?
b) What is the probability that the application is installed between 8 and 16 minutes?
c) Since you know that you have installed this application less than a certain time with 95% probability, what is the installation time?
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