# Question: House freshmen Newly elected members of the U S House

House freshmen: Newly elected members of the U. S. House of Representatives are referred to as ‘‘freshmen.’’ The following frequency distribution presents the number of freshmen elected in each of the past 51 elections, from 1912 to 2012.

a. How many classes are there?

b. What is the class width?

c. What are the class limits?

d. Construct a frequency histogram.

e. Construct a relative frequency distribution.

f. Construct a relative frequency histogram.

g. In what percentage of elections were 100 or more freshmen elected?

h. In what percentage of elections were fewer than 60 freshmen elected?

a. How many classes are there?

b. What is the class width?

c. What are the class limits?

d. Construct a frequency histogram.

e. Construct a relative frequency distribution.

f. Construct a relative frequency histogram.

g. In what percentage of elections were 100 or more freshmen elected?

h. In what percentage of elections were fewer than 60 freshmen elected?

## Answer to relevant Questions

More freshmen: For the data in Exercise 6: a. Construct a frequency polygon. b. Construct a relative frequency polygon. c. Construct a frequency o give. d. Construct a relative frequency o give. Construct a relative frequency distribution for the 2000 cars with a class width of 2, where the first class has a lower limit of 15. The monthly rents for apartments in a certain town have a mean of $ 800 with a standard deviation of $ 150. What can you determine about these data by using Chebyshev’s Inequality with K = 3? Stock prices: Following are the closing prices of Microsoft stock for each trading day in May and June 2013. a. Find the mean and median price in May. b. Find the mean and median price in June. c. Does there appear to be a ...Construct comparative boxplots for the thicknesses of new wafers and recycled wafers.Post your question