If the Vertex of the Graph of a Quadratic Function $x$

question 117

Multiple Choice

If the vertex of the graph of a quadratic function lies in quadrant III and the graph is concave up, how many $x$ -intercepts does the graph have?

• A) 1
• B) 0
• C) 2
• D) 3

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Definitions:

Gene Pool

The complete set of genetic information within all the individuals of a population or species.

Alleles

Different versions of a gene that can exist at a single locus on a chromosome, contributing to the diversity of phenotypes.

Population

A group of individuals of the same species living and interbreeding within a given area.

Allele Frequency

Allele frequency refers to how common an allele is in a population, expressed as a proportion or percentage of all alleles for a given gene in the population.