A) R=-0335 ; No Linear Relation Exists
B) R=0

question 48

Multiple Choice

$\begin{array} { c | c c c c c c c c } \mathrm { x } & 10 & 11 & 16 & 9 & 7 & 15 & 16 & 10 \\\hline \mathrm { y } & 96 & 51 & 62 & 58 & 89 & 81 & 46 & 51\end{array}$

• A) r=-0.335 ; no linear relation exists
• B) r=0.462 ; linear relation exists
• C) r=-0.335 ; linear relation exists
• D) r=-0.284 ; no linear relation exists

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Definitions:

ATP

Adenosine triphosphate, a molecule that carries energy within cells for metabolism.

Energy Currency

ATP (adenosine triphosphate), a molecule that stores and transfers energy within cells, making it possible for cells to perform their functions.

Macromolecules

Large molecules necessary for life, including proteins, nucleic acids, carbohydrates, and lipids.

Transistors

Semiconductor devices used to amplify or switch electronic signals and electrical power.