Question

find the range of 2.7,3.1,4.2,1.9,2.4and2.7​

Answer 1

Given: The elements 2 , 7 , 3.1 , 4.2 , 1.9 , 2.4 and 2.7​

To find: The range of given elements.

Solution:

• Now the given elements are:

             2 , 7 , 3.1 , 4.2 , 1.9 , 2.4 and 2.7​

• Now we know the range formula as:

• Range = largest value in data set - smallest value in data set

• So here largest value is 7 and smallest value = 1.9.

• So putting these values in formula, we get:

             range = 7 - 1.9

             range = 5.1

Answer:

              So the range is 5.1