Mathematics

• What is a median

  the middle number in sorted list of the numbers

  
• What is an odd number


  The number that cannot be divided by 2 evenly

  
• What is a even number 


  A number that's is divisible by 2 and generates a remainder of 0

  
• What is a mean

  the average of a data set, found by adding all numbers together and then dividing the sum of the numbers by the number

  
• What is the mode number 


  the most common number that appears in your set of data.

  
• What is a range number

  the difference between the largest and smallest number in a set of data.