A table is shown below that shows some of the individual and/or cumulative probabilities for a discrete random variable which has a possible values at all integers from 0-20. a) fill in the missing values that you can find for the table from the given information. possible values individual probabilities cumulative probabilities x P (X = x) P (X <_ x) 0 .032 1 .051 2 .100 3 .044 .100 4 .186 5 .034 16 .029 .816 17 .035 18 .900 19 .081 20 FInd the probability that X is ... b) ...exactly 3 c) ...exactly 18
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 table is shown below that shows some of the individual and/or cumulative probabilities for a discrete random variable which has a possible values at all integers from 0-20.
a) fill in the missing values that you can find for the table from the given information.
| possible values | individual probabilities | cumulative probabilities |
| x | P (X = x) | P (X <_ x) |
| 0 | .032 | |
| 1 | .051 | |
| 2 | .100 | |
| 3 | .044 | .100 |
| 4 | .186 | |
| 5 | .034 | |
| 16 | .029 | .816 |
| 17 | .035 | |
| 18 | .900 | |
| 19 | .081 | |
| 20 |
FInd the
b) ...exactly 3
c) ...exactly 18
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
