Question

PLEASE ANSWER FAST What is the average of the following two numbers? 5.67 x 10^-21 and 7.24 x 10^-19

Answer 1

Answer: The average of two numbers is
`3.64835* 10^(-19)`.

Step-by-step explanation:

The first term is,

`5.67*10^(-21)`

The second term is,

`7.24*10^(-19)`

Average formula is,

`Average=\frac{\text{Sum of observations}}{\text{Number of observations}}`

`Average=(5.67*10^(-21)+7.24*10^(-19))/(2)`

`Average=(5.67* 10^(-2)*10^(-19)+7.24*10^(-19))/(2)`

`Average=(0.0567*10^(-19)+7.24*10^(-19))/(2)`

`Average=((0.0567+7.24)*10^(-19))/(2)`

`Average=((7.2967)*10^(-19))/(2)`

`Average=3.64835*10^(-19)`

Therefore, the average of two numbers is
`3.64835* 10^(-19)`.