If Beatrice Was the First Person in Her Family to Attend

question 167

Multiple Choice

If Beatrice was the first person in her family to attend high school, she MOST likely was a teenager during the late:

• A) 1930s.
• B) 1950s.
• C) 1970s.
• D) 1890s.

---

Definitions:

Z-score

A statistic that tells you how many standard deviations a given value is from the mean.

Sample Mean

The average value of a sample set, calculated by summing all observations and dividing by the number of observations.

Sampling Distribution

The probability distribution of a statistic based on a large number of samples drawn from a specific population.

Sample Size

The number of individuals or observations included in a subset of a population for the purpose of statistical analysis.