HOW MANY POSITIVE INTEGERS LESS THAN 1000
A.are divisible by exactly one of 7 and 11?
B. are divisible by neither 7 nor 11?
C. have distinct digits?
D. have distinct digits and are even?
A.are divisible by exactly one of 7 and 11?
B. are divisible by neither 7 nor 11?
C. have distinct digits?
D. have distinct digits and are even?