Find the Equation in Standard Form of the Parabola Described $x ^ { 2 } = - 76 y$

question 26

Multiple Choice

Find the equation in standard form of the parabola described.
-The focus has coordinates (0, 19) , and the equation of the directrix is y = -19.

• A) \(x ^ { 2 } = - 76 y\)
• B) \(x ^ { 2 } = 76 y\)
• C) \(y ^ { 2 } = 76 x\)
• D) \(y ^ { 2 } = 19 x\)

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Definitions:

National Norms

Statistical standards based on the performance of a national sample that provide benchmarks for comparing individual or group scores.

Interquartile Range

The Interquartile Range is a statistical measure of variability, defined as the difference between the upper and lower quartiles, used to describe the spread of data points in a dataset.

Mean

Mean is a statistical measure representing the average value in a set of numbers, calculated by adding all the values together and dividing by the number of values.

National Mean

The average score of a given population on a particular test or assessment.