Say a researcher wanted to obtain a sample of the entire U.S. population using a telephone book. What would be some issues with this? How would having an incomplete list affect this researcher's sample generalizability?

What will be an ideal response?


Not everyone has a telephone. Some people have cell phones but do not have landline phones. Also, some people in prison, psychiatric institutions, or homeless population would be excluded as well. This would affect generalizability if they goal was to generalize results to the entire U.S. population because not everyone was included and represented in that sample.

Criminal Justice

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The Lansing, Michigan Police Department has improved substantially over the years, so much that they have stopped challenging themselves with higher goals

a. True b. False Indicate whether the statement is true or false

Criminal Justice

In a democratic society the police

a. have unlimited powers b. do not have strong powers c. are limited in what they can do

Criminal Justice

The __________is often expressed through the Latin maxim " Nullemcrimen, nullapoena, sinelege." This translates into "There is no crime without law, no punishment without law."

Fill in the blank(s) with correct word

Criminal Justice

Discuss research validation in criminal justice research through cases and examples.

What will be an ideal response?

Criminal Justice