The set of prime numbers greater than 10 has digits at ones place is 1, 3, 7 and 9.
Prime Numbers
A number that is greater than 1 and has only two factors, the number itself and 1. Those numbers are called prime numbers.
Prime numbers greater than 10 are 11, 13, 17 and 19.
Thus we can see that every prime number which is greater than 10 has a digit in the ones place which are 1, 3, 7 and 9.
Hence, option A is the correct answer.
To know more about the prime numbers, follow the link given below.
https://brainly.com/question/4184435.