Section: Module 2: Lesson 1: Probability, Frequency, and the Concepts of Probability | Biostatistics | NextGenU.org

  • Learning Objectives
    • Relate the probability of an event to the likelihood of this event occurring.
    • Understand how to interpret and generate proportions from data.
    • Explain how relative frequency can be used to estimate the probability of an event.
    • Understand the concepts of probability, conditional probability, and independence.
    Approximate time required for the readings in this lesson (at 144 words/minute): 2 hours

    Click here to start this module

    • Required Learning Resources and Activities
      • Read the entire web page. Attempt any questions if understanding is weak.
      • Relate the probability of an event to the likelihood of this event occurring.

      • Download the PDF version of the text by clicking on the appropriate link. Then, read section 1.3, "Frequency, Frequency Tables, and Levels of Measurement" (pages 26–35).
      • Understand how to interpret and generate proportions from data.

      • Read the entire web page. Attempt any questions if understanding is weak.
      • Explain how relative frequency can be used to estimate the probability of an event.

      • Download the PDF version of the text by clicking on the appropriate link. Then, read sections 3.1 and 3.2, titled "Terminology" and "Independent and Mutually Exclusive Events", respectively (pages 176–188).
      • Understand the concepts of probability, conditional probability, and independence.

    • To access the quiz, click on the name of the quiz provided above. On the following screen, click the "Preview quiz now" button to view the case studies and respond to the questions.

    • Additional Learning Options