https://www.scribd.com/presentation/478634726/cet-geom-pptx

• Mode


  The value that appears most often in a set of data
• Set of numbers


  • 0, 2, 3, 4, 4, 5, 6
• The mode of the given set of numbers is 4
• Probability of getting a perfect score


  The likelihood of getting all items correct in a test with multiple choice questions
• Calculating probability of perfect score

  1. Number of items in the test

  2. Number of choices per item

  3. Probability = 1 / (Number of choices per item)^(Number of items)
• The probability of getting a perfect score in 3 items of a test with 5 choices per item is 1/125