Rather Than Study for Math, You and Your Buddies Decide

question 51

Multiple Choice

Rather than study for math, you and your buddies decide to get together for a marathon movie-watching popcorn-gorging event on Saturday night. You decide to watch four movies selected at random from the list. How many sets of four movies are possible $$\begin{array} { | c | c | } \hline \text { Name } & \text { Revenue (\$ million) } \\\hline \text { The Grudge } & \$ 9.24 \\\hline \text { Ray } & \$ 6.54 \\\hline \text { The Forgotten } & \$ 6.01 \\\hline \text { Friday Night Lights } & \$ 5.99 \\\hline \text { Cellular } & \$ 5.85 \\\hline \text { Shall We Dance } & \$ 5.82 \\\hline \text { The Village } & \$ 5.58 \\\hline \text { AVP: Alien Vs. Predator } & \$ 5.46 \\\hline \text { Catwoman } & \$ 5.10 \\\hline \text { Sky Captain and the World of } \\\text { Tomorrow } & \$ 5.09 \\\hline\end{array}$$

• A) 5,040 sets
• B) 210 sets
• C) 720 sets
• D) 182 sets
• E) 91 sets

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Definitions:

Cerebrospinal Fluid

A transparent, colorless fluid present within the brain and spinal cord that serves to protect the brain's cortex by cushioning it, offering essential mechanical and immunological defense within the skull.

Spinal Tap

A medical procedure where a needle is inserted into the lower back to collect cerebrospinal fluid for testing.

Enlargements

Increases in size or volume of an organ or structure, often due to cell growth or accumulation of materials.

Spinal Cord

The long, thin, tubular structure made up of nervous tissue, which extends from the brainstem to the lower back, carrying nerve impulses between the brain and the rest of the body.