Suppose an article reported that 16% of unmarried couples in the united states are mixed racially or ethnically. consider the population consisting of all unmarried couples in the united states.
when n = 100, what is the probability that the proportion of couples in the sample who are racially or ethnically mixed will be greater than 0.17? (round the answer to four decimal places. type none if it is not appropriate to use the normal distribution.)

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?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?