Answer:
A. Cities are attractive because of job
opportunities, but rapid growth causes the
development of slums.
Explanation:
Answer:
When Mandy cries, do not let her escape her chore. Use physical guidance if necessary so that she does the chore
Explanation:
Extinction: In psychology, the term "extinction" is determined as a phenomenon that includes a moderate weakening of a specific conditioned response that leads to disappear or decrease in an organism's (human beings or animals) behavior. In the extinction process, a particular behavior that is being conditioned eventually stops and therefore the response because of that behavior extinct.
Answer: Barack Obama
Explanation:
His language has a personalitythat appeals to people of various backgrounds. He's more conversational, making people more interested in politics during 2008.
Your question is missing the options. I've found the complete question online. It is as follows:
To study the effects of noise on worker productivity, researchers have on group of subjects work in a noisy room and a second group work in a quiet room. To ensure that any differences in the productivity of the two groups actually results from the different noise levels to which the groups are exposed, the researchers would use:
1) the case study
2) correlational measurement
3) naturalistic observation
4) replication
5) random assignment
Answer:
Researchers should use 5) Random assignment.
Explanation:
According to the description, the experimental design is being used to study the effects of noise on worker productivity. The most common form for experimental design happens by dividing participants into two groups, the experimental group and the control group. Change - the noisy room, in this case - is only introduced to the experimental group. Now, if researchers want to be sure that any differences in the productivity actually result from the different noise levels, they should use random assignment. That means giving every participant equal chances of being randomly assigned to each group. Random assignment is also called random allocation or randomization.
