For my homework problem I need to calculate P(M or S), the probability that X is male or smokes. I'm a little confused on where to start this problem. The image attached is a table that have the numbers we need to solve the problem. ```markdown### How to Execute the Following R Code for Statistical AnalysisTo run the code snippet successfully, ensure you have the `rmarkdown` package installed. The following code is designed to perform data manipulation and cross-tabulation analysis.```rinstall.packages('rmarkdown')# set seed replace 12345678 with your student IDseed = 54427062# loads in data for the full populationpop <- read.csv("HW1.csv")set.seed(seed)# assigns a "random" sample of 200 from the population to 'data'data <- pop[sample(1:nrow(pop), 200, replace=FALSE),]# produces a cross tabulation table.crosstab <- table(data$Sex, data$Smokes)crosstab```#### Explanation of the Cross Tabulation OutputThe `crosstab` output displays the frequency of smoking habits categorized by sex:``` No YesFemale 38 39Male 53 70```- **Table Interpretation:** - 38 females do not smoke while 39 do. - 53 males do not smoke while 70 do.Next, we calculate and round the cell and marginal probabilities:```r# get and round cell and marginal means; creates cell probabilitiesround(prop.table(crosstab), 3)# Output: No YesFemale 0.190 0.195Male 0.265 0.350```- **Cell Probabilities:** - Probability of a female not smoking: 0.190 - Probability of a female smoking: 0.195 - Probability of a male not smoking: 0.265 - Probability of a male smoking: 0.350Calculate row probabilities:```rround(prop.table(crosstab, 1), 3)# Output: No YesFemale 0.494 0.506Male 0.431 0.569```- **Row Probabilities:** - Given a female, probability of not smoking: 0.494 - Given a female, probability of smoking: 0.506 - Given a male, probability of not smoking: 0.431 - Given a male, probability of smoking: 0.569Calculate column probabilities

Answered: Image /qna-images/answer/90c79909-6b49-4f73-a65b-ae42aabd3a93.jpg

For my homework problem I need to calculate P(M or S), the probability that X is male or smokes. I'm a little confused on where to start this problem. The image attached is a table that have the numbers we need to solve the problem.

For my homework problem I need to calculate P(M or S), the probability that X is male or smokes. I'm a little confused on where to start this problem. The image attached is a table that have the numbers we need to solve the problem.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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