Question: A state is considering using Global Positioning System (GPS) technology to track paroled sex offenders, but would like to conduct an experiment before adopting such

A state is considering using Global Positioning System (GPS) technology to track paroled sex offenders, but would like to conduct an experiment before adopting such a program on a larger scale. Seventy-five randomly selected parolees are ordered to wear bracelets with GPS tracking capabilities. Sixty-five randomly selected parolees are monitored by traditional methods (which consist of daily phone calls from parole officers). After 9 months, officials tabulate the following data on the proportion of re-offenders by group. What can state officials conclude from these data?

GPS Group 16 59 Phone Group 23 42 Re-offenders Non-offenders

Step by Step Solution

★★★★★

3.47 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Hypothesis Monitoring parolees with GPS is more effec... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

596-M-S-S-I (3669).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

A Global Positioning System satellite orbits 12,500 miles above Earth's surface (see figure). Find the angle of depression from the satellite to the horizon. Assume the radius of Earth is 4000 miles....

Where-R-U produces global positioning systems (GPS) that can be used in a car. The expense equation is E = -5,000p + $8,300,000, and the revenue equation is R = -100p2 + 55,500p. a. Graph the expense...

The logistic growth model represents the proportion of new cars with a global positioning system (GPS). Let t = 0 represent 2006, t = 1 represent 2007, and so on. (a) What proportion of new cars in...

Using the U.S. Securities and Exchange Commission?s EDGAR database, select a public company that has consolidated subsidiaries. To minimize the chances of classmates selecting the same company,...

Option A: Exploring GPS Data Collection and Visualization in AGOL Introduction Geospatial technologies have experienced significant advancements in recent decades, rendering Geographic Information...

Case 20 Lockheed Martin Jim Kelly, Eric Ryza, Mark Herman, Norbert Forlemu, Swetha Manimuthu Texas A&M University Lockheed Martin takes flight in times of crisis.1 Vividfour / Shutterstock.com...

CHAPTER 12 Privacy \"If everybody minded their own business,\" the Dutchman said in a hoarse growl, \"the world would go round a deal faster than it does.\" Lewis Carroll, Alice's Adventures in...

The article below outlines how technology may affect how you drive. Do you believe the government should be able to gather this information about you? Should the government be able to listen in on...

There are ongoing debates regarding the implied right to privacy. What are your thoughts? The objective of this assignment is to explore the concept of the implied right to privacy, its origins,...

The diffraction peaks shown in figure are indexed according to the reflection rules for BCC (i.e., the sum h + k + l must be even). Cite the h, k, and l indices for the first four diffraction peaks...

Prepare installment payments schedule and journal entries for a mortgage note payable (LO 4. 5) Talkington Electronics issues a S400,000, 8%, 10-year mortgage note on December 31, 2018. The proceeds...

Is it possible for each of the following to be used in the same study (on the same units)? Explain or give an example of such a study. a. A placebo and a double-blind procedure. b. A matched-pair...

Beth's Bakery can comfortably produce 60 brownies in one day. If Beth takes some unusual measures, such as hiring her two aunts to help in the kitchen and work overtime, she can produce up to 100...

Stanley E. Konomist, the chief financial officer for Breverham State University (BSU), must decide how to invest this years private contributions. Stanley has four options. He can invest in corporate...

A major foundation has asked the Woodbridge Domestic Abuse Shelter to send a summary report on how the foundations grant money is being spent. This report will be used to evaluate a pending grant...

Ray Wiley decides that he wants to live a life of crime because it is the only way he can support himself in the style to which he has become accustomed. Ray finds the figures shown in the...

Greta, an elderly investor, has a degree of risk aversion of A = 4 when applied to return on wealth over a one-year horizon. She is pondering two portfolios, the S&P 500 and a hedge fund, as well as...

normal distribution is observed from the number ofrentals perweek for a certain car rental company. If the mean is 15rentals and the standard deviation is 3 rentals, what is the probability that on a...

Item 1: For Entity A, classify each transaction as either an operating activity "OA", an\ investing activity "IA," or a financing activity "FA," or a noncash investing and financing\ activity "NC."\...