The Total Points Scored by a Basketball Team for Each

question 60

Essay

The total points scored by a basketball team for each game during its last season have
been summarized in the table below. $$\begin{array} { | c | c | } \hline \text { Score } & \text { Frequency } \\\hline 41 - 60 & 3 \\\hline 61 - 80 & 8 \\\hline 81 - 100 & 12 \\\hline 101 - 120 & 7 \\\hline\end{array}$$ a. Explain why you cannot use the information in the table to construct a stem-and-leaf
display for the data.
b. Construct a histogram for the scores.

Understand the endosymbiotic theory and the evidence supporting it.

Identify and describe the major eras in Earth’s geological timeline and their characteristic life forms.

Explain the concept of chemical evolution and the conditions necessary for life to arise.

Grasp the evolutionary importance of autotrophs in early life forms.

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Definitions:

Biodiversity

The variety and variability of life on Earth, encompassing diversity within species, between species, and of ecosystems.

Ethical Principles

Fundamental guidelines that influence conduct and decision-making, based on notions of right and wrong.

Extinction

refers to the process by which a species, genus, or family of organisms ceases to exist through death or inability to reproduce in its environment.

Overexploitation

When the number of individuals taken from a wild population is so great that the population becomes severely reduced in numbers.