What factors may have contributed to very different results

Assignment Help Basic Statistics

Reference no: EM131010247

Whether or not to continue a Mardi Gras Parade through downtown San Luis Obispo, CA, is a hotly debated topic. The parade is popular with students and many residents, but some celebrations have led to complaints and a call to eliminate the parade. The local newspaper conducted online and telephone surveys of its readers and was surprised by the results. The survey web site received more than 400 responses, with more than 60% favoring continuing the parade, while the telephone response line received more than 120 calls, with more than 90% favoring banning the parade (San Luis Obispo Tribune, March 3, 2004). What factors may have contributed to these very different results?

Reference no: EM131010247

Questions Cloud

Compute how fast is the area increasing : If a=2cm, b increases at a rate of 1.5 cm/min, and θ increases at a rate of 0.2 rad/min, how fast is the area increasing when b= 3 cm and θ = π/3?

Describe the racial composition of the neighborhood : Describe the racial composition of the neighborhood in which you grew up: mostly European American (white), mostly African American and mostly Asian American/Pacific Islander

Draw the cash flow diagram for each alternative : Determine the present worth of a geometric gradient series with a cash flow of $50,000 in year 1, and an increase of 6% each year after through year 8, assuming an annual interest rate of 10%.

What type of bias is being described : The second criticism was that the sample was selected only from a group that was induced to participate by the offer of free Internet service, yet the results were generalized to all U.S. adults. For each criticism, indicate what type of bias is b..

What factors may have contributed to very different results : The survey web site received more than 400 responses, with more than 60% favoring continuing the parade, while the telephone response line received more than 120 calls, with more than 90% favoring banning the parade (San Luis Obispo Tribune, March..

What is the change in area with respect to time : The area of a circle, A=(π)r2, changes as its radius changes. If the radius changes with respect to time, what is the change in area with respect to time?

Which of three strati?cation schemes would be best : Stratify adult residents into ?ve strata by randomly assigning residents into one of the ?ve strata. Which of the three strati?cation schemes would be best in this situation? Explain.

Design a greedy heuristic to design a virtual network : In this question, you will generate a simulated physical network (underlay), and then design a greedy heuristic to design a virtual network (overlay) that is overlaid on top of the physical resources

Find values of c that either minimize or maximize the volume : Find the values of c that either minimize or maximize the volume of the solid. Also report the minimum and maximum volumes of the solid.

User Account

All Pages