Twelve Students Were Asked How Many Credit Cards They Owned

question 29

Essay

Twelve students were asked how many credit cards they owned.The responses were 0,0,1,2,2,3,3,4,4,5,5,11.(A)Find the mean,median,and mode.(B)Which measure of center seems best in this case? (C)Find the first and third quartiles.What do they tell you?

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Definitions:

Test Outcome

The result or conclusion derived from conducting a test, which could be quantitative or qualitative, based on the objectives and methodology of the test.

Hypothesis

An educated guess formed on the grounds of restricted data, designed to facilitate more in-depth inquiry.

Dependent Variable

The variable in an experiment that is expected to change as a result of manipulations of the independent variable.

Fast-Food Consumption

The frequency at which individuals consume meals provided by fast-food restaurants.