You Are Instructed to Subtract 4 Points from Each Score,square

question 33

Multiple Choice

You are instructed to subtract 4 points from each score,square the resulting value,and find the sum of the squared numbers.How would this set of instructions be expressed in summation notation?

• A)?X - 4²
• B)(?X - 4)²
• C)?(X - 4)²
• D)?X² - 4

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Definitions:

Economies of Scale

Reductions in the average cost of a product due to increased production levels.

Diseconomies of Scale

An increase in production costs as the scale of production goes up, leading to reduced efficiency.

Fixed Inputs

Resources or factors of production, such as land or capital, that remain constant regardless of the level of output or production.

Variable Inputs

Resources or inputs whose quantity can be changed in the short term to adjust the level of production.