Select all of the statistical questions. How many nickels does it take to make a dollar?

In what year was the first penny made in the United States?

Among all the pennies at a bank, what is the most frequent year the pennies were made?

Which coin (penny, nickel, dime, or quarter) is used most frequently in transactions at a bank?

On average, how many pennies do people receive in change when they make a purchase at a store?

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.