A GMAT 700 level Data Sufficiency Question | Number properties and Probability Question Set A contains distinct integers: A = {2,4,6,-8,x,y}. When two numbers from this set are picked and multiplied, what is the probability that the product is less than zero?(1) x*y is not equal to zero.(2) |x| = |y| Correct Answer is choice B. Statement 2 alone is sufficient. Video … [Read more...] about Data Sufficiency : Number Properties and Probability