To Test If an Observed Frequency Distribution with Five Classes

question 47

Multiple Choice

To test if an observed frequency distribution with five classes is normally distributed, we compute probabilities for each class based on a(n) _________________.

• A) Standard normal distribution
• B) Chi-square distribution
• C) Student's t distribution
• D) F distribution

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Definitions:

Acclimatization

Acclimatization is the process by which an organism adjusts to changes in its environment, ensuring survival and maintaining performance across a range of environmental conditions.

Learned Behavior

Actions or reactions that individuals acquire through experience or by observing others, in contrast to innate behaviors.

Mammals

The class of vertebrate animals distinguished by bodies covered with hair or fur, self-regulating temperature, and in females, milk-producing mammary glands.

Reptiles

are a class of ectothermic, scaled vertebrates that include snakes, lizards, turtles, and crocodilians, distinct for their ability to lay eggs on land.