Two-tailed Test Z test statistic = +2.053

Use the following formula, sample mean and margin of error to calculate the upper and lower limits of the confidence interval.  The confidence level was 95%.  Which sentence best describes the confidence interval?  Assume the sample data met all of the assumptions (conditions) for making a confidence interval.  Lower Limit = Sample Mean – Margin of ErrorUpper Limit = Sample Mean + Margin of Error Sample Mean = 2861.4 km Margin of Error = 149.5 km

Which method of collecting data is this? Collecting data by putting out a survey into the world.  The sample would consist of anyone who answers the survey.

A public health worker needs to set up a one-population proportion hypothesis test in order to test the claim that more than 10% of people in a region are infected.  

  At 75% strength, what was your value of Bmax field?  (choose the closest answer)

In which case was the price of a double cheeseburger an issue?

In which case did a Lysteria outbreak in its ice cream reveal that the board breached its duties of care and loyalty?

Which of the following takeover defenses is also known as a shareholder rights plan?

The increase in cost resulting from the production and sale of one additional unit of output.

This setup was the configuration for a ___________________.