Of the following list of numbers, which has the greatest standard deviation?

A container holds 4 quarts of chemical and 4 quarts of water. How many quarts of water must be added to the co...

Sue planted 4 times as many apple seeds as she planted orange seeds. 15% of the apple seeds grew into trees, a...

After decreasing 24% in the price of an article the discounted price becomes $912. Find the actual price of th...

a, b and c are positive integers. If b equals the square root of a, and if c equals the sum of a and b, which...

If y exceeds x by 20%, then x is less than y by:

If the population of a village went from 2105 to 1705, then the percent decrease in population is closest to -...