Jacob has a bag of his favorite marbles. It has 3 red marbles, 4 blue, and 10 of his most favorite color, neon orange.
-Does it appear that having chrome accents and being made of wood are independent characteristics? Provide statistical evidence to justify your response.

Question

Quizplus · Accepted Answer

The Answer is They do not appear to be independent.

\mathrm { P } (

wood

\mid

chrome

) = 93.3 \%

, whereas

\mathrm { P } (

wood

) = 90 \% .

So having chrome slightly increases the chances is made of wood.

Jacob Has a Bag of His Favorite Marbles