• Learning objectives

    • Understand the role of point and interval estimates
    • Discover the value of confidence intervals
    • Interpret the meaning behind confidence intervals

  • Interactive video

    This video will help you to gain a deeper understanding on the purpose of confidence intervals and explore their power which will be very helpful to strengthen and expand your analytical development.

  • Takeaway document

    This document represents the main takeaway notes from this learning module.

  • Test yourself

    This simple 5-question quiz will help you confirm that you've got it and are ready to move on to other learning modules.  Feel free to submit your first attempt, review, then re-attempt the quiz as many times as you like.