Resources for 2 way tables
-
Questions
5
With Worked SolutionClick Here -
Video Tutorials
2
Click Here
2 way tables Theory
![\textbf{Example}\\ 31 students were surveyed on whether they can or cannot swim.\\ \begin{center} \begin{tabular}{|c|c|c|c|} \cline{2-3} \multicolumn{1}{c|}{} & \text { Can Swim}& \text { Cannot Swim}& \multicolumn{1}{|c}{}\\ \hline \text { BOYS } & 12 & 3 & 15 \\ \hline \text { GIRLS } & 14 & 2 & 16 \\ \hline & 26 & 5 & 31 \\ \hline \end{tabular} \end{center} \textbf{i)} How many boys are there?\\ \textbf{ii)} How many students can swim?\\ \textbf{iii)} How many girls cannot swim?\\ \textbf{iv)} What is the probability of randomly selecting a boy that cannot swim?\\ \textbf{Example solution}\\ \textbf{i)} Total boys \(=12+3=15\)\\ \textbf{ii)} Tota students who can swim \(=12+14\) \(=26\).\\ \textbf{iii)} Girls who cannot swim \(=2\)\\[3pt] \textbf{iv)} \(P\) (boy cannot swim) \(=\dfrac{3}{31}\)](/media/kccnn3nb/9245.png)
NSW Y8 Maths Probability 2 way tables
Videos
Videos relating to 2 way tables.
-
2 way tables - Video - Two Way Tables 1
You must be logged in to access this resource -
2 way tables - Video - Two Way Tables 2
You must be logged in to access this resource
Plans & Pricing
With all subscriptions, you will receive the below benefits and unlock all answers and fully worked solutions.
-
Teachers TutorsFeaturesFreeProAll ContentAll courses, all topicsQuestionsAnswersWorked SolutionsSystemYour own personal portalQuizbuilderClass ResultsStudent ResultsExam RevisionRevision by TopicPractise ExamsAnswersWorked SolutionsAwesome StudentsFeaturesFreeProContentAny course, any topicQuestionsAnswersWorked SolutionsSystemYour own personal portalBasic ResultsAnalyticsStudy RecommendationsExam RevisionRevision by TopicPractise ExamsAnswersWorked Solutions