holt mcdougal algebra 2 surveys, experiments, and observational studies how do i focus on the...

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

• How do I focus on the commonalities and differences between surveys, experiments, and observational studies?

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

1. A sporting goods company is testing a new type of golf club. They want to find out whether the new club makes a golf ball travel a different distance than their old clubs.

The results of a random experiment are shown. State the null hypothesis for the experiment. Then use box-and-whisker plots to compare the results for the control group and the treatment group. Do you think there is enough evidence to reject the null hypothesis?

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

2. An internet provider plans to add a new line to make the internet connection faster. The provider conducts an experiment to see if the new line makes the connection faster.State the null hypothesis for the experiment.

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Major League Baseball wants to survey their players to see how they feel about the new rule changes. Classify the sampling methods.

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Major League Baseball wants to survey their players to see how they feel about the new rule changes. Classify the sampling methods.

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies

Holt McDougal Algebra 2

Surveys, Experiments, and Observational studies