Discoveries of Tool Kits from the Archaic Period Indicate That

question 40

Multiple Choice

Discoveries of tool kits from the archaic Period indicate that

• A)hunting and gathering had become less important that previously.
• B)big game still provided a fair percentage of the people's food.
• C)the people used specialized hunting and gathering tools.
• D)tools from the period were designed more for processing plants than for use on animals.
• E)people did not eat animals such as mice, rats, and snakes.

---

Definitions:

Chi-Square Distributions

A statistical distribution that is used to assess how likely it is that an observed distribution is due to chance, especially useful for categorical data.

Skewed to the Right

A distribution where the tail on the right side of the histogram is longer or fatter than the left side.

Chi-Square Random Variable

Represents a distribution that arises from squaring a standard normal distribution, commonly used in hypothesis testing.

Negative Values

Numerical values less than zero, often representing a deficit or less than a defined point of origin in various contexts.