Classify the following variable as discrete or continuous.The average length of bridges in the United States.

Identify the sample by naming the sampling technique used.Pick a random sample of students enrolled at your college and determine the number of credit hours they have each accumulated toward their degree program.

Identify the sample by naming the sampling technique used.Measure the length of time every fifth person coming into a bank waits for teller service over a period of two days.

A random sample of 30 computer outlet stores were selected in the New York area and the price of a More Joy joystick was checked at each store. The results to the nearest dollar follow:78, 65, 92, 100, 99, 63, 82, 87, 91, 95, 102, 73, 69, 75, 86, 94, 97, 112, 115, 76, 89, 96, 94, 69, 70, 72, 80, 100, 90, 74Make a frequency table using five classes. The classes are:

Identify the sample by naming the sampling technique used.Survey five friends regarding their opinion of the student cafeteria.

Refer to problem 34. The percent frequencies, in order, are:

In the following statement, tell whether descriptive or inferential statistics have been used.In Massachusetts, 36% of adults aged 25 and older have at least a Bachelor’s degree (Source: U.S. Census Bureau)

In the following statement, tell whether descriptive or inferential statistics have been used.Experts say the number of home foreclosures will continue to rise.

Classify the following variable as discrete or continuous.The average weight of cows sold at a recent livestock auction.

I understand that I am only allowed to use the TI-30XIIS scientific calculator (or similar) for this course. I understand that I MUST show my calculator to the camera when taking a proctored exam