Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions



This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Mean means the average. It is the number you get when you add all values and divide it by how many values you added. 

Median is the middle number when the given values are arranged in increasing order. If there are two middle numbers, the median is the average of the two middle numbers.

Mode is the most common value that appears in the given set of values.

Standard deviation expresses how each given value varies from their average.
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts