This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: There is a negative relationship between the number of ice skaters in Central Park and criminal ... (Read 39 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: Jun 20, 2018
There is a negative relationship between the number of ice skaters in Central Park and criminal activity in the park. A possible common cause for this relationship would be that:
 
  a. ice skaters tend to carry less money with them while skating in Central Park than park visitors during warmer weather.
  b. criminals are less active during the holiday season.
  c. cold weather is necessary for ice skating, and criminals are not as active in cold weather.
  d. None of these are true.

Question 2

A confounding variable is one which
 
  a. has no relationship with the dependent variable.
  b. is controlled and does not affect the outcome.
  c. is not controlled and affects the outcome.
  d. a and b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

princessflame2016

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


gonzo233

  • Member
  • Posts: 557
Reply 2 on: Jun 20, 2018
Excellent

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Saguaro National Park in Arizona, part of the Sonoran Desert Saguaro National Park in Arizona, part of the Sonoran Desert
Adolescent white lion in Kruger National Park, South Africa. Adolescent white lion in Kruger National Park, South Africa.
Two views of the phylogenetic relationship between Neandertals and modern H. sapiens. Two views of the phylogenetic relationship between Neandertals and modern H. sapiens.
Luna Park at Coney Island was a vast living theater in which strollers were both spectators and acto Luna Park at Coney Island was a vast living theater in which strollers were both spectators and acto
Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ... Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ...
OraQuick. A negative result would show a red line at the "C" mark, whereas a positive ... OraQuick. A negative result would show a red line at the "C" mark, whereas a positive ...
Video: First Stage of Labor and Delivery Video

For a complete list of videos, visit our video library