Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Discover reliable solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

Laura has moved to a new apartment. Her schoolbooks comprising of different subjects are mixed in a bag during the move. Four books are of mathematics, three are English, and six are science. If Laura opens the bag and selects books at random, find the given probability. P(3 English Books)

Sagot :

Step-by-step explanation:

[tex]\sf Books\begin{cases}\sf Mathematics\leadsto 4 \\ \sf English \leadsto 3 \\ \sf Science \leadsto 6\end{cases}[/tex]

[tex]\tt {:}\longrightarrow Total\:books=3+4+6=13[/tex]

Thus

[tex]\tt {:}\longrightarrow |S|=13[/tex]

[tex]\tt {:}\longrightarrow E=\:\{3\:English\:books\}[/tex]

[tex]\tt {:}\longrightarrow |E|=3[/tex]

[tex]\sf P(E)\begin{cases}\tt {:}\longrightarrow \dfrac{|E|}{|S|} \\ \tt {:}\longrightarrow \dfrac{3}{13}\end{cases}[/tex]

Answer:

1/286

Step-by-step explanation:

got it right on edge :)

Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.