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lawyer [7]
3 years ago
14

An investigator examines whether packaging information affects the way people rate breakfast cereal. The same cereal is put in t

hree boxes: (a) a brown box that says, "To start your day off with a smile"; (b) a yellow box that says, "For extra energy all day"; and (c) a white box that says, "Fortified with B complex and iron." What is the confound in this study?
Social Studies
1 answer:
Marina CMI [18]3 years ago
6 0

Answer:

The answer is the colour of the box and the information.

Explanation:

In this experiment, it's difficult to conclude if the results will be based on the information or the colour of the box. For the experiment to be <u>valid</u> (meaning it's measuring the elements that are relevant to the research) the boxes should all be the same colour.

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Marnie is pregnant and taking vitamin A supplements to boost her immune system and prevent night blindness. However, she is conc
BigorU [14]

Answer:

For Marnie to know how much vitamin A she should take, she should be informed by the Upper Limit (UL) DRI.

Explanation:

  • UL is the highest possible, safe intake of a certain nutrient in a day.
  • It outlines the highest amount of nutrients an individual should take without possibly causing harm to their health.
  • Marnie can be therefore be directed by the guide of the Upper Limit (UL), on the amount of vitamin A she can take without causing effect to her unborn baby.
3 0
3 years ago
The public assistance program is authorized through:
kogti [31]
<span>The public assistance program is authorized through:

d. the stafford act.</span>
5 0
4 years ago
Based on the events of the 1940s, what can you infer about the Allies' evaluation of German military strength at the start of Wo
Andrew [12]

Answer:

The Allies saw the German military strength as powerful, but not innovative, thinking they would mirror the war of 1914.

Explanation:

During the first phase of the war, the French High Command pivoted the war strategy, but they were hindered in their fear of repeating the trench war of 1914. Thus their strategy was entirely defensive, hoping that the German military (no matter its power) would crash against the Allied superior numbers and its defenses (in short the Maginot Line).

They were sure that technology was not adavanced enough to overcome certain natural spaces, and though short of the German innovativenes, that was the cause of the attack through the Ardennes, and then the pincer movement that would lead to Dunkirk and the French defeat and surrender in 1940.

6 0
3 years ago
Who is a prime minister of England​
sveta [45]

Answer:

Boris Johnson became Prime Minister on 24 July 2019.

3 0
3 years ago
Why did the first Americans migrate to noth america
WARRIOR [948]

The most obvious reason is that one has to pack up and go because things are not so good at home. Long ago, that probably meant that the climate had changed and made life impossible. It might have become too hot or too cold or too wet, which in turn would have affected not only quality of life but also make survival a shaky proposition. Drought, flood, and temperature changes could certainly push people to move on.

I hope that helped a little.

3 0
3 years ago
Read 2 more answers
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