# Question: The breakdown of U S cities having a population of at

The breakdown of U.S. cities having a population of at least 10,000 persons has been reported as follows.

a. How many cities have a population of at least 25,000 but less than 500,000?

b. How many cities have a population less than 250,000?

c. How many cities have a population of at least 100,000 but less than 1,000,000? What percentage of cities are in this group?

d. What is the class mark for the 100,000â€“under 250,000 class?

e. Convert the table to a relative frequency distribution.

a. How many cities have a population of at least 25,000 but less than 500,000?

b. How many cities have a population less than 250,000?

c. How many cities have a population of at least 100,000 but less than 1,000,000? What percentage of cities are in this group?

d. What is the class mark for the 100,000â€“under 250,000 class?

e. Convert the table to a relative frequency distribution.

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