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Lena [83]
3 years ago
10

What is closure property?​

Health
2 answers:
Ne4ueva [31]3 years ago
6 0
Closure Property. The closure property means that a set is closed for some mathematical operation. ... For example, the set of even natural numbers, [2, 4, 6, 8, . . .], is closed with respect to addition because the sum of any two of them is another even natural number, which is also a member of the set.
jenyasd209 [6]3 years ago
6 0

Answer:

A set is closed under an operation if performance of that operation on members of the set always produces a member of that set. For example, the positive integers are closed under addition, but not under subtraction: is not a positive integer even though both 1 and 2 are positive integers.

Explanation:

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Advantages and disadvantages of using criteria based evaluating strategies?
nignag [31]

Answer:

Language testing differs from testing in other content areas because language teachers have more choices to make. The purpose of this article is to help language teachers decide what types of language tests to use in their particular institutions and classrooms for their specific purposes. The various kinds of language assessments are classified into three broad categories: (a) selected‐response assessments (including true‐false, matching, and multiple‐choice assessments); (b) constructed‐response assessments (including fill‐in, short‐answer, and performance assessments); and (c) personal‐response assessments (including conference, portfolio, and self‐ or peer assessments). For each assessment type, we provide a clear definition and explore its advantages and disadvantages. We end the article with a discussion of how teachers can make rational choices among the various assessment options by thinking about (a) the consequences of the washback effect of assessment procedures on language teaching and learning, (b) the significance of feedback based on the assessment results, and (c) the importance of using multiple sources of information in making decisions based on assessment information.

Explanation:

8 0
3 years ago
Which designer was not one of this movements leading artists​
Kazeer [188]
I need more info for this
8 0
3 years ago
Benefits of regular can include:
Softa [21]
The answer for this question would be all of the above
7 0
3 years ago
A position or opinion or judgment reached after consideration is called
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e. decision making because a means that you have not reached a conclusion, be is more of "i only have so much" type of answer, c does not make sense, and definitely not d.

3 0
3 years ago
​ How does the diet of the centenarians from the islands of Okinawa compare to that of most U.S. adults? a. ​U.S. adults consume
Serhud [2]

Answer:

d. Okinawans consume more vegetables but fewer calories.

Explanation:

Okinawan diet is the reason behind their long and healthy life. Their carbohydrate to protein ratio in diet is 10:1; which is opposite to the US population who eat more protein and less carbohydrate. A low protein and high carbohydrate diet protect from ageing related illnesses such as Alzheimer, cancer and cardiovascular disease.

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