Question

can anyone give the correct answer with explain thank you
it is estimated that 10% of all U.S citizens have never traveled outside of the state in which they were born. if this is true and two U.S citizens were to be selected at random what are the chances that neither person has traveled outside of their own birth state?

0.1% , 0.5% , 1.0% , 5.0% , 10.0%

Answer 1

10%

this is right answer.

Answer 2

Answer

The answer is 1.0 %

Step-by-step explanation:

Here let me explain in details :

     100% - 10% = 90%

     ( 1 -  90 / 100 ) ^ 2

     (100 / 100 - 90 / 100 ) ^ 2

     ( 10 / 100 )  = ( 0.1 ) ^ 2

                        = 0.1 ^ 2

                        = 0.01

                        = 0.01 * 100 %

                        = 1.0%

and that's it hope it helps .