Average of Four Numbers Welcome! You are encouraged to register with the site and login (for free). When you register, you support the site and your question history is saved.If the average (arithmetic mean) of four numbers is 150, how many of the numbers are equal to 150?(1) None of the four numbers is less than 150.(2) None of the four numbers is greater than 150. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. EACH statement ALONE is sufficient. Statements (1) and (2) TOGETHER are NOT sufficient. Review Answer