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Burka [1]
3 years ago
14

Dr. Sheffield is a clinical psychologist who specializes in treating pathological gambling. Pathological gambling is defined as

being unable to resist impulses to gamble. Bothered by not having a good measure that he can give to clients to determine whether they are suffering from this condition, he creates a new measure of pathological gambling. The measure has 15 questions, and it takes 20 minutes to complete. To test his measure, Dr. Sheffield gives his measure to a group of his clients and at the same time measures how many times they have been gambling in the past month. He predicts that clients who score higher on his measure will also report gambling more times in the past month. This procedure is meant to provide evidence for which of the following?
Social Studies
1 answer:
viktelen [127]3 years ago
4 0

Answer:

Content validity

Explanation:

Content validity is an important research methodology term that refers to how well a test measures the behavior for which it is intended. It reflects how well a test is measuring a quality or skill that is related to a certain job.

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Identify this instrument. Answer now! Correct answer gets brainliest!
Irina18 [472]

Answer:

Refracting Telescope

Explanation:

Using a telescope, one may create a magnified view of faraway things. In order to collect and analyze radiation from the gathered data, a telescope is essential. The image shows a refracting telescope in action. Refracting telescopes are essentially optical telescopes that create images using lenses. It is additionally known as a dioptric telescope.

<em>What's the function of a refracting telescope?</em>

In its most basic configuration, a refractor telescope collects light from and creates a picture of what you are attempting to see using a convex lens at "the front" of the telescope, known as the objective lens.

An eyepiece takes up the picture and amplifies it for inspection after the light is bent by the single convex lens at a certain distance.

The drawback of a single convex lens is that not all colors of light are bent equally by it. Consider the way a prism creates a rainbow by dividing a light beam.

At the eyepiece, this uneven light bending creates a colorful picture that, if it's severe enough, becomes undefinable or useless. We refer to this as chromatic aberration.

Hundreds of years ago, humans discovered that making glass with

slightly varied "impurities" in it caused the various varieties of glass to bend light differently from one another.

As a result, the achromatic lens was created. To lessen chromatic aberration, two distinct types of glass are combined in this way. We have been utilizing achromatic lenses for our telescopes for the past 200 years or more.

Going even further, achromatic lenses are enough, or can be, for the majority of astronomers and the observing they undertake, even if they do not provide completely color-free images (that is, images free from chromatic aberration, not a b&w image). Even better refractor telescopes without chromatic aberration were desired by several telescope manufacturers and astronomers. As a result, the apochromatic refractor was created. A well constructed apochromatic refractor will, for all intents and purposes, provide a colorless image.

For the objective lens of the apochromatic refractor, three different kinds of glass are used. Apochromatic lenses can be manufactured from two different types of glass, but whether two or three lens elements are used, at least one of them must be a more expensive, rarer variety of glass. The price of the pricey glass has been decreasing as more is made to match the demand since telescope manufacturers have been making apochromatic refractors for many years. As a result, amateur astronomers may now afford this kind of telescope.

As a result, a refractor telescope contains an objective lens that collects the light and picture of the object you wish to study, and an eyepiece that focuses and amplifies that light and image for observation.

Cheers!

8 0
2 years ago
Read 2 more answers
Which cash crop required many workers but helped the Virginia colony grow A.cotton B.rice C.sugarcane D. Tobacco
-Dominant- [34]
The answer is D. Tobacco. 
8 0
3 years ago
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What are the effect of corona virus ravaging our country
Amiraneli [1.4K]

Answer:

economy of country is going down.educational organizations are also not running.daily wage workers are being unemployed.people just returning from foreign country are jobless.industries,trade are not going well due difficulties in import and export of goods.

5 0
3 years ago
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In a direct primary, voters are
hram777 [196]

The correct option is <u>(c) voting for a nominee themselves, not through a delegate. </u>

Further Explanation:

A direct primary election in which people vote for candidates of their political party by voting for a nominee directly instead of by delegate at a convention. It is of two types: direct and indirect primary. Direct primary is the most preferred way of conducting ‘primary elections’. An example of this type of election is California’s primary election. In which ‘registered voters’ vote for the candidate in the political party who then represents the party in the final election.

In a direct primary, voters vote for a nominee or a candidate directly. It’s opposite to the indirect primary in which voters choose the delegate then the delegate chooses party’s candidates at a later convention. For example, presidential preference primary is the indirect primary whereas Pennsylvania state primary is the direct primary

Learn More:

1. Why unequal access to basic services amount to social injustice?

<u>brainly.com/question/1627211 </u>

<u> </u>2. "The world on turtle's back" is a creation myth because it focuses on characters whom the Iroquois considered "gods." is an Iroquoian story about people and animals who talk to each other. Explains how the Iroquois believe that the earth was created. Describes Iroquoian social and cultural values.

<u>brainly.com/question/10208427 </u>

<u> </u>

Answer Details:

Grade: High School

Chapter: Elections

Subject: Social Studies

Keywords:

direct primary, indirect primary, delegate, convention, political party, primary elections, nominee

3 0
2 years ago
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(IM GIVING BRAINLIEST!!)
Rina8888 [55]

Answer: B. Escape religious wars.

8 0
2 years ago
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