A random number generator picks a number from 10 to 42 in a uniform manner. Round answers to 4 decimal places when possible. a. The mean of this distribution is b. The standard deviation is c. The probability that the number will be exactly 12 is P(x = 12) = d. The probability that the number will be between 16 and 19 is P(16 < x < 19) = e. The probability that the number will be larger than 16 is P(x > 16) = f. P(x > 16 | x < 27) = g. Find the 69th percentile. h. Find the maximum for the lower quartile.
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.
A random number generator picks a number from 10 to 42 in a uniform manner. Round answers to 4 decimal places when possible. (a-h)
Uniform Distribution :-
If X follows uniform distribution over interval ( a, b ) then probability distribution function ( PDF ) of X is ,
The cumulative distribution function (CDF) of X is ,
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