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12345 [234]
3 years ago
11

A researcher tests whether levels of education and income levels are related. In this study, he observes the following frequenci

es. If he computes a chi-square test for independence at a .05 level of significance, then what is the decision for this test?
Social Studies
1 answer:
castortr0y [4]3 years ago
7 0

Answer:  The correct answer is :  The test decision is that Education levels and income are not related.

Explanation:  It was concluded for this study that the educational level and income level are totally independent. The chi-square test is a statistical procedure used to test hypotheses about the difference between observed and expected frequencies in two or more nominal categories.

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<h2>The approaches to learning include the following abilities: </h2>

  • The child’s ability to stay focused, interested, and engaged: When a child finds it easy to grasp things without getting diverted towards the distractions presented in the path, it can be devised to become a good learner for the quality of focus that he possesses.
  • The adult’s ability to observe and recognize individual strengths, interests, and ideas: The concept of learning also includes learning about self. It is primarily important to learn what strengths do we possess in order to decide which field to choose to pursue a career in.
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3 years ago
Please write me a easy about Dominican Republic/Haitian Relations or White privilege and color blind racism in the u.s. sociolog
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Answer:

i like your cut g

Explanation:

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2 years ago
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An organization ensures that users are granted access to only the data they need to perform specific work tasks. What principle
Contact [7]

Answer:A. Principle of least permission

Explanation:The principle of least privilege (POLP), a crucial term in computer security or privacy, is the practice of restricting or minimising access rights for users to only a minimum permissions they need to perform their work.

In this principle, users are only permitted to read, write or execute only the files or resources required to complete their work given tasks: hence they are given the least amount of privilege necessary.

In addition the principle of least privilege can be applied to restricting access rights for applications, systems, processes and devices to only those permissions required to perform authorized activities.

Superuser accounts mostly IT people may be given an advanced access as compared to just normal users.

8 0
3 years ago
25 points and I will mark brainliest! Write 1-2 paragraphs about climate change in Antarctica. (4-5 sentences long.)
azamat

Answer:

Although the impact of climate change and the Arctic are discussed often in the media, climate change in the Antarctic is comparatively neglected, or reported misleadingly.The science, however, is clear: climate change is already negatively impacting Antarctica.

The West Antarctic Peninsula is one of the fastest warming areas on Earth, with only some areas of the Arctic Circle experiencing faster rising temperatures. However, since Antarctica is a big place, climate change is not having a uniform impact, with some areas experiencing increases in sea ice extent. Yet in others, sea ice is decreasing, with measurable impacts on wildlife. ASOC believes that understanding climate change impacts on Antarctica is a matter of critical importance for the world and for the continent itself.

Explanation:

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3 years ago
How did the shape of greece contribute to isolation?<br><br><br><br>​
Reptile [31]

Answer:

Greece's steep mountains and surrounding seas forced Greeks to settle in isolated communities. Travel by land was hard, and sea voyages were hazardous. Most ancient Greeks farmed, but good land and water were scarce.

Explanation:

this is how they isolated

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3 years ago
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