Find mean and variance for X? Yahoo India Answers. Eli Schwartz on October 24, 2014 at 9: Yahoo Philippines Answers. Answer Questions Find mean and variance for X?
If you do, it can't be a prime number. Is the number 210 prime or composite? List all prime numbers less then 20?
Answers Relevance. First, prime factorize the numbers. A prime numner can only be evenly divided by itself and 1.
If zero is infinity does that mean a standard graph is a worm hole, black hole or Stargate? Main issue I see is that you're comparing numbers to "num", and that isn't defined anywhere.
Those that can be factored into 2 or more primes. What are two prime numbers less than 20 whose difference is also a prime number? Rating Newest Oldest. Related Questions Differance between prime number and composite number?
Is 42 a prime number or composite? Are you sure you want to delete this answer? Harm to minors, violence or threats, harassment or privacy invasion, impersonation or misrepresentation, fraud or phishing, show more.
A prime number is a number that can be divided by just one or itself. That's why they are prime numbers.
Report Abuse. The U. Questions similaires Probability of A Prime Number? More questions. Harm to minors, violence or threats, harassment or privacy invasion, impersonation or misrepresentation, fraud or phishing, show more.