Quizalize logo
placeholder image to represent content

Data Science: Pre-test

Quiz by Digital Learning

Feel free to use or edit a copy

includes Teacher and Student dashboards

Measure skills
from any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

With a free account, teachers can
  • edit the questions
  • save a copy for later
  • start a class game
  • view complete results in the Gradebook and Mastery Dashboards
  • automatically assign follow-up activities based on students’ scores
  • assign as homework
  • share a link with colleagues
  • print as a bubble sheet
5 questions
Show answers
  • Q1
    The height of 10 basketball players were measured in inches and were: 74 82 78 72 78 73 78 72 78 81 What is the mean of the heights?
    Question Image
    75
    72
    76.6
    77
    120s
    Edit
    Delete
  • Q2
    The height of 10 basketball players were measured in inches and were: 74 82 78 72 78 73 78 72 78 81 What is the mode of the heights?
    72
    76.6
    75
    78.0
    120s
    Edit
    Delete
  • Q3
    The height of 10 basketball players were measured in inches and were: 74 82 78 72 78 73 78 72 78 81 What is the median of the heights?
    78
    75
    72
    76.6
    120s
    Edit
    Delete
  • Q4
    Why is it important to study statistics
    Question Image
    It helps us to answer important questions
    It helps us to develop our critical thinking skills
    All of the above
    It helps us to understand data
    120s
    Edit
    Delete
  • Q5
    Health related Scientific data analysis helps us to answer three questions EXCEPT:
    Question Image
    How do we know the easiest and cheapest way to keep people from getting sick and improving health?
    How do we know what improves patient health?
    How fast can driverless cars go?
    How do we know why people get sick?
    120s
    Edit
    Delete

Teachers give this quiz to your class