Statistical Analysis

Question 1

Calculate the mode using these numbers

014121342

Answer 1

The mode is the number what appears the most in this case the answer would be 1 as it appears 3 times

Question 2

Calculate the mean using these numbers

014121342

Answer 2

To calculate the mean we use this formula

Total / how many numbers

In this case this would be
18/9 = 2

Question 3

Calculate the range using these numbers
014121342

Answer 3

The range is the highest number - the lowest number
In this case this would be
= 4-0 = 4

Question 4

Calculate the median using these numbers

014121342

Answer 4

011122344
To calculate the median we put them in order from lowest to highest … we then go and find the number in the middle what in this case is 2