Section 7.2 Homework Question 1

Posted on by

Navigation   » List of Schools, Subjects, and Courses  »  Math 10 – Introduction to Statistics  »  Section 7.2 Homework  »  Section 7.2 Homework Question 1

With Answers  Good news! We are showing you only an excerpt of our suggested answer to this question.  Should you need our help in customizing an answer to this question, feel free to send us an email at or chat with our customer service representative.

Section 7.2 Homework Question 1

Question

Section 7.2 Homework 

1.  Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. The results in the screen display are based on a​ 95% confidence level. Write a statement that correctly interprets the confidence interval.

Choose the correct answer below.

  1. We have​ 95% confidence that the limits of 13.05 Mbps and 22.15 Mbps contain the sample mean of the data speeds at the airports.
  2. The limits of 13.05 Mbps and 22.15 Mbps contain​ 95% of all of the data speeds at the airports.
  3. We have​ 95% confidence that the limits of 13.05 Mbps and 22.15 Mbps contain the true value of the mean of the population of all data speeds at the airports.
  4. The limits of 13.05 Mbps and 22.15 Mbps contain the true value of the mean of the population of all data speeds at the airports.

Need help with your discussion preparation?


Existing Clients Login here
This question is taken from Math 10 – Introduction to Statistics » Summer 2021 » Section 7.2 Homework