options: Make inferences and justify conclusions from sample surveys, experiments, and observational studies.

Summarize, represent, and interpret data on two categorical and quantitative variables.

Use probability to evaluate outcomes of decisions.

Summarize and describe distributions.

Develop understanding of statistical variability.

Investigate chance processes and develop, use, and evaluate probability models.

Use random sampling to draw inferences about a population.

Draw informal comparative inferences about two populations.

Understand and evaluate random processes underlying statistical experiments.

Use the rules of probability to compute probabilities of compound events in a uniform probability model.

Summarize, represent, and interpret data on a single count or measurement variable.

Investigate patterns of association in bivariate data.

Understand independence and conditional probability and use them to interpret data.

Interpret linear models.

Calculate expected values and use them to solve problems.
problem_activity: Juniors and seniors were asked if they plan to attend college immediately after graduation, seek full-time employment, or choose some other option. A random sample of 100 students was selected from those who completed the survey.
Below is a chart of some of the relative frequencies. Complete the calculations for each of the blank cells.
[IMG]
A school website article indicated that “a vast majority of students from our school plan to attend college.” Do you agree or disagree with that article? Explain why you agree or disagree.


correct_option_index: 1