Question: An incubation period is a time between when you contract a virus and when your symptoms start. By surveying randomly selected local hospitals, a researcher

An incubation period is a time between when you contract a virus and when your symptoms start. By surveying randomly selected local hospitals, a researcher was able to obtain the sample of incubation periods of 29 patients. The sample of incubation periods has a mean of 6.23 days and a standard deviation of 1.33 days.Construct a 95% confidence interval for the mean incubation period of the novel coronavirus. You may assume that the sample is from a normal population.

  1. Margin of error (if applicable):(Round the answer to 2 decimal places)
  2. Lower bound:(Round the answer to 2 decimal places)
  3. Upper bound:(Round the answer to 2 decimal places)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!