For the Data Below, Determine the Value of the Linear $r$

question 58

Multiple Choice

For the data below, determine the value of the linear correlation coefficient $r$ between $y$ and $x ^ { 2 }$ .
$\begin{array}{r|rrrrr}\boldsymbol{x} & 1.2 & 2.7 & 4.4 & 6.6 & 9.5 \\\hline \boldsymbol{y} & 1.6 & 4.7 & 9.9 & 24.5 & 39.0\end{array}$

• A) \(0.913\)
• B) \(0.985\)
• C) \(0.990\)
• D) \(0.873\)

Comprehend how option time value and intrinsic value contribute to option pricing.

Identify different types of trade restrictions and their implications.

Recognize the motives and outcomes of free trade agreements.

Distinguish between the General Agreement on Tariffs and Trade (GATT) and the World Trade Organization (WTO).

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Definitions:

Raw Scores

The original, unmodified scores obtained in any assessment without adjustments or transformations.

Normally Distributed

Describes a probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Normally Distributed

Describes a distribution of data that follows a bell-shaped curve, where most of the data points are close to the mean.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the individual values differ from the mean.