EOC Review 1

Front

What is the Law of Large Numbers?

Back

The Law of Large Numbers states that as the size of a sample increases, the sample mean will get closer to the population mean.

Front

What is a median in a triangle?

Back

A median of a triangle is a line segment joining a vertex to the midpoint of the opposite side.

Front

How do you determine if (x-3) is a factor of a polynomial?

Back

To determine if (x-3) is a factor, use polynomial long division or synthetic division. If the remainder is 0, then it is a factor.

Front

What is a vertical asymptote?

Back

A vertical asymptote is a line x = a where a function approaches infinity or negative infinity as x approaches a.

Front

What is the process for simplifying rational expressions?

Back

To simplify rational expressions, factor the numerator and denominator, then cancel out any common factors.

Front

What is the definition of a sample distribution?

Back

A sample distribution is the distribution of a statistic (like the mean) calculated from a random sample of a population.

Front

What is the significance of point G in triangle medians?

Back

Point G is the centroid of the triangle, where all three medians intersect, and it divides each median into a 2:1 ratio.

Front

What does it mean for a polynomial to be factored completely?

Back

A polynomial is factored completely when it is expressed as a product of irreducible polynomials over the given number system.

Front

What is the formula for finding vertical asymptotes of a rational function?

Back

Vertical asymptotes occur at values of x that make the denominator zero, provided those values do not also make the numerator zero.

Front

What is the difference between a sample and a population?

Back

A population includes all members of a specified group, while a sample is a subset of the population used for analysis.