The average burglary rate for a jurisdiction has been 312 per year with a standard deviation of 50. What is the probability that next year the number of burglaries will be a. Less that 250? b. Less that 300? c. More than 350? d. More than 400? e. Between 250 and 350? f. Between 300 and 350? g. Between 350 and 375?
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 average burglary rate for a jurisdiction has been 312 per year with a standard deviation of 50. What is the probability that next year the number of burglaries will be
a. Less that 250?
b. Less that 300?
c. More than 350?
d. More than 400?
e. Between 250 and 350?
f. Between 300 and 350?
g. Between 350 and 375?
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