A Time Series Graph Is Useful for Which of the Following

question 35

Multiple Choice

A time series graph is useful for which of the following purposes?

• A) Representing relative frequencies of categories in a specific year
• B) Representing the cumulative frequencies of the data in a specific year
• C) Representing the frequencies of the data, sorted from largest to smallest
• D) Representing the frequencies of a data category over a period of several years

---

Definitions:

Self-incompatibility

A mechanism in some plants that prevents self-fertilization and promotes genetic diversity by rejecting pollen from the same or genetically similar plant.

Pollen Tube

A tube that forms from a pollen grain and grows toward the ovule to enable sperm to pass directly to an egg for fertilization in plants.

Diploid

An organism or cell that contains two complete sets of chromosomes, one from each parent.

Sporophyte Generation

One of the two alternating phases in the life cycles of plants and algae, characterized by a multicellular diploid phase that produces spores.