The question is incomplete, in order to complete the
sentence, it follows with the description, “Jana noticed that it seemed easy to
convince people to work together for the good of the group. How would you
characterize this trait?”
Based on the question above, Jana can be characterized as a
collectivist by which is defined as a practice or principle of where an
individual prioritizes other group than any or over any individuals.
Answer:
The correct option is D) The design of the study suffers from selection bias.
Explanation:
In research, Selection Bias occurs when the researcher decides who the respondents are or those who are being evaluated or studied.
Every research ought to be designed in such a way that the respondents are selected at random.
In the information provided, the respondents were selected from a group of people who on a balance of probability were already inclined to decline because it was a list of dissatisfied customers. The chances of them declining to respond or responding with a negative were higher than the chances of them indicating that they would buy and this defeats the purpose of the research. The research ought to have also included a sample of respondents who didn't have the product, who had enjoyed the services of the company and were content, those who didn't even know what the product did until they got the survey.
That way holistic information can be obtained from the research about how different sets of people will react and not just those who are already dissatisfied with the company's product(s).
Some of the ways to avoid selection bias in research are:
- To employ the use of random techniques selecting sample sets from populations.
- To check that the traits or characteristics of the larger population are well represented in the samples selected
Cheers
Answer:
A. Some customers presented tickets purchased on a previous day when there wasn't a ticket taker at the theater entrance.
Explanation:
The control of selling fresh prenumbered tickets from the last number sold on the previous day is a control that detects tickets sold the previous day.
If tickets were sold on the previous day, they can be reused today. So having a unique number on them is an ideal way to monitor the range of tickets issued today.
Only those within the range will be allowed to enter the theatre.
Answer:
$6.40
Explanation:
In this case, the predetermined overhead rate is calculated by dividing total manufacturing overhead expense by the total number of direct labor hours. The overhead expense is divided in two: fixed and variable. Predetermined variable overhead expense is $2.80 and predetermined fixed overhead expense = $36,000 / 10,000 direct labor hours = $3.60.
So the total predetermined overhead rate = $2.80 + $3.60 = $6.40
The answer is true because you don’t always have to increase your expenses .
