Data Science: Pre-test

QuizÂ by Digital Learning

Feel free to use or edit a copy

includes Teacher and Student dashboards

### Measure skillsfrom any curriculum

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

• 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 studentsâ€™ scores
• assign as homework
• share a link with colleagues
• print as a bubble sheet
5 questions
• 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?
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
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:
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