Grade 11 and 12 Mathematics (Moderator: geoffrey)

Which of the following is a well worded survey question for determining a voter's opinion on a tax ...

Started by RRMR

What type of sample would give the most unbiased data? a. A volunteer response sample. b. A random ...

Started by Lisaclaire

The time to consider the seven components of a good statistical study is __________ the study has ...

Started by anshika

What can happen if you don't define your measurement properly? a. Your data could contain bias. b. ...

Started by Frost2351

Political pollsters, who are only interested in surveying people who will actually vote, learned ...

Started by kshipps

Explain the difference between confidentiality and anonymity in a survey ...

Started by sjones

How much can respondents' answers to survey questions change based on simple changes in wording? a. ...

Started by wrbasek0

A survey question that starts out with the phrase Do you agree that.... is an example of what? a. ...

Started by Kikoku

If a survey is __________ then the researcher cannot possibly attach your name to your survey ...

Started by yoooooman

Suppose you want to set up a survey involving only closed questions. Why is it important to first ...

Started by Frost2351

Explain why it is important as a consumer of statistical information to find out whether the ...

Started by Kthamas

What is the biggest problem with having open questions on a survey or in an experiment? a. The ...

Started by sheilaspns

A (an) __________ question is one in which respondents are allowed to answer in their own words. ...

Started by javeds

When you read about measurements taken by someone else, you should not assume that they are ...

Started by mcmcdaniel

Explain why it is so difficult to measure the amount of stress in someone's life from a statistical ...

Started by genevieve1028

How can a measurement lead to misleading results in a survey? a. If the measurement leaves out ...

Started by Sportsfan2111

How important is the wording of the question in terms of getting a good measurement in a survey or ...

Started by tatyanajohnson

A good measurement has to be well __________ in order to give accurate and reliable data. Fill in ...

Started by colton

Give an example of a measurement that is reliable but not valid. ...

Started by ahriuashd

Explain the following statement: The more variability there is within each group, the more difficult ...

Started by serike

If you used a 12-inch ruler to measure the distance across a large pond, which of the following ...

Started by Davideckstein7

__________ variables are those for which each individual can be placed into a group but the groups ...

Started by karen

What is the most important advantage of using a randomized experiment vs. an observational study, in ...

Started by evelyn o bentley

What is the most important limitation of a case study? ...

Started by ashley

Which of the following news story excerpts describes the results of a meta-analysis? a. A recent ...

Started by Deast7027