Four surveys are described below. which survey methodology would lead to the least biased conclusion

1 answer:

7 0

The answer is 3) From calls made to one hundred randomly generated telephone numbers, people replied to a question about television shows they watch

This is because the people questioned were completely chosen at random and were asked about something they might or might know much about. This is easily the least biased option.

However, other surveys were not biased, e.g. asking heart surgeons about children's diet or asking ex-employees of The World of Baseball Bookstore about the importance of baseball.

These are not a random selection and might not actually provide accurate results.

You might be interested in

No person shall operate a motor vehicle unless the driver and all occupants over the age of 16 are restrained by a seatbelt. T/F

Pie

Answer:

False

Explanation:

The motor vehicle should not be operated unless everyone of <u>all ages</u> are restrained by seatbelts.

8 0

3 years ago

Read 2 more answers

Mr. simpson has money which he would like to set aside for future use. he could put it in savings or he could invest it. what is

ella [17]

Savings are money for safe-keeping. The amount that one saves will be more or less the same when one decides to use or withdraw it. Savings can be through one's safe keeping or through a bank. However, interests are low in the bank. Investment, on the other hand, is money put up in chances for income. Good investments can make passive income for a person. Examples of investments are stocks and mutual funds.

5 0

3 years ago

Read 2 more answers

8. Explain why hunter-gatherers are referred to as Native Americans?

andrew-mc [135]

Answer:

The hunter-gather societies used the simplest form of technology to hunt and gather their food. Native Americans lived in hunter-gatherer communities composed of bands of people through kinship and marriage. The division of labor was equal between the men and women. Men would hunt for large animals and control the distribution of goods from the land, while the women would forage for fruits, nuts, tubular vegetables, and any other edible plant based food and hunt for small animals (Lenski, G., Nolan, P., & Lenski, J., 1995) and control the use of the land. Everything was shared with the whole tribe, so there was no power struggle

7 0

2 years ago

8. What do you think was the reaction of the British troops? What was so significant about

Cerrena [4.2K]

Answer:

Washington crossed the Delaware River so that his army could attack an isolated garrison of Hessian troops located at Trenton, New Jersey. ... Washington hoped that a quick victory at Trenton would bolster sagging morale in his army and encourage more men to join the ranks of the Continentals come the new year.

Explanation:

<h3>Correct me if i'm wrong </h3>

thank you

8 0

2 years ago

After receiving a placebo said to reduce the pain of her sprained ankle, suzie is most likely to respond with a(n) ________ in h

vodomira [7]

The injection of the placebo will make Suzie respond with an <u>increase</u> in her brain's release of <u>endorphins</u>.

<h3>What is a placebo?</h3>

This is a medicine prescribed for the psychological benefit to the patient rather than for any physiological effect.

Hence, the injection of the placebo will make Suzie respond with an <u>increase</u> in her brain's release of <u>endorphins</u>.