# Question: A social scientist is studying the use of iPods by

A social scientist is studying the use of iPods by college students. A sample of 45 students revealed they played the following number of songs yesterday.

Organize the above information into a frequency distribution.

a. How many classes would you suggest?

b. What is the most suitable class interval?

c. What is the lower limit of the initial class?

d. Create the frequency distribution.

e. Describe the profile of thedistribution.

Organize the above information into a frequency distribution.

a. How many classes would you suggest?

b. What is the most suitable class interval?

c. What is the lower limit of the initial class?

d. Create the frequency distribution.

e. Describe the profile of thedistribution.

## Answer to relevant Questions

David Wise handles his own investment portfolio, and has done so for many years. Listed below is the holding time (recorded to the nearest whole year) between purchase and sale for his collection of 36 stocks.a. How many ...A recent survey showed that the typical American car owner spends $2,950 per year on operating expenses. Below is a breakdown of the various expenditure items. Draw an appropriate chart to portray the data and summarize your ...In 2011, the United States exported a total of $281 billion worth of products to Canada. The five largest categories were:Product AmountVehicles ........ $46.9Machinery...... 44.2Electrical machinery... 27.1Mineral ...The following chart shows the number of patients admitted daily to Memorial Hospital through the emergency room..:.a. What is the midpoint of the 2 up to 4 class?b. How many days were 2 up to 4 patients admitted?c. What is ...The unemployment rate in the state of Alaska by month is given in the table below:a. What is the arithmetic mean of the Alaska unemployment rates?b. Find the median and the mode for the unemployment rates.c. Compute the ...Post your question