A Taste Test of Randomly Selected Students Was Conducted to See

question 65

Multiple Choice

A taste test of randomly selected students was conducted to see if there was a difference in preferences among four popular drinks.The following table shows the frequency of responses. The value of the chi-square test statistic you would use in testing whether the preferences are the same among the drinks is

• A)7.54
• B)8.12
• C)10.76
• D)12.56

Calculate probabilities for single events.

Evaluate the probabilities of compound events using appropriate formulas.

Apply the concepts of probability to real-life scenarios.

Understand and apply the concepts of disjoint and independent events in probability.

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Definitions:

Role Playing

An educational or therapeutic technique in which individuals act out roles in particular scenarios to understand those situations or practice responding to them.

Fundamental Attribution Error

The bias of attributing others' actions to their character or personality while underestimating situational influences.

College Test

An examination or assessment given in a college setting to measure students' knowledge, skills, or abilities in a particular subject area.

College Administration

Pertains to the management and operational activities involved in running a college or university.