Which of the following is NOT a property of the linear correlation coefficient r? Choose the correct answer below. A. The value of r measures the strength of a linear relationship. B. The linear correlation coefficient r is robust. That is, a single outlier will not affect the value of r. C. The value of r is always between minus−1 and 1 inclusive. D. The value of r is not affected by the choice of x or y.

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

Write two subtraction equations that are equivalent to 5 + 12 = 17.