Es An investment company advertised that last year its clients, on average, made a profit of 10%. Assuming that average refers to the mean, which of the following claims must be true based on this information? Note: More than one statement could be true. If none of the statements is true, mark the appropriate box. Two years ago at least one of their clients made a profit of X at least 10%. ? Last year, the number of their clients who made a profit of 10% or less was equal to the number of their clients who made a profit of 10% or more. Last year some of their clients made a profit of more than 15%. Last year some of their clients made a profit of exactly 10% 0 Last year all of their clients made a profit of at least 10%. O None of the above statements are true