Find the First Term and the Common Difference $6,9,12,15 , \ldots$

question 62

Multiple Choice

Find the first term and the common difference.
- $6,9,12,15 , \ldots$

• A) \(a _ { 1 } = 6 , d = 15\)
• B) \(a _ { 1 } = 6 , d = 3\)
• C) \(a _ { 1 } = 6 , d = 9\)
• D) \(a _ { 1 } = 6 , d = - 3\)

Understand the legal implications of advertisements and auction processes.

Comprehend the role of consideration in contract formation and the exceptions to it.

Grasp the legal consequences of counteroffers and how they affect the original offer.

Be aware of the enforceability of different types of contracts and agreements under specific conditions.

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Definitions:

Coefficient Of Determination

The coefficient of determination, often denoted as R^2, is a statistic used in the context of statistical models whose main purpose is to provide a measure of how well observed outcomes are replicated by the model, based on the proportion of total variation of outcomes explained by the model.

Pearson Coefficient

A measure of the linear correlation between two variables X and Y, giving a value between -1 and 1.

Linear Relationship

A type of association where the change in a variable is consistent with the change in another variable, represented by a straight line on a graph.

Coefficient Of Determination

A measure used in statistical analysis that assesses how well a model explains and predicts future outcomes, typically represented as R-squared.