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Verdich [7]
3 years ago
14

Which of the following examples best represents the use of an interval scale? measuring the number of cookie boxes sold by scout

s on the west coast of a town versus those sold on the east coast of the town naming the different car brands seen in a school's parking lot assessing students' ratings of their professors' performance on a five-point scale ranging from poor to excellent ranking the participants of a race based on their performance
Mathematics
1 answer:
Mashcka [7]3 years ago
6 0

Answer:

students' ratings of their professors' performance on a five-point scale ranging from poor to excellent

Step-by-step explanation:

There are four type of scales in mathematics. They include:

1. Nominal scale : they do not measure quantity. they are used to classify a population into two or more scales that are exhaustive and mutually exclusive. e.g. classifying a population based on gender, naming the different car brands seen in a school's parking lot

2. Ordinal scale : this scale measures ranks a population from best to worst or from least to most. e.g. ranking the participants of a race based on their performance

3. Interval scale : this scale has the property of order and equal intervals. Zero is not meaningful.

Interval scale is used when the difference between the numbers are meaningful. e.g. students' ratings of their professors' performance on a five-point scale ranging from poor to excellent Here a child who is scored 1, did very poorly and a child scored 5, performed excellently well.

4. Ratio scale :  this scale has the property of order, a meaningful zero and equal intervals.

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3 years ago
the heights, in meters of some of the tallest waterfalls around the world are listed. 979,896,796,900,836,820,948,914,860,840,81
lions [1.4K]

Answer:

817

Step-by-step explanation:

First add all the numbers:

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= 9607

Next, divide by total amount of numbers. There are 11 numbers, so:

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Then, round the number. The answer should be clear

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3 years ago
Suppose that it costs $16 to place a classified advertisement in the newspaper, plus $6 for each line. Then the cost to place an
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2/5.85.0

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3 years ago
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 If we know that two sets of corresponding angles and the corresponding included sides are congruent in two triangles, what can we say about the triangles?


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2 years ago
JWISOSOOS someone help me n show me how to do it 2. Thanks goodnight:>>
posledela

Answer:

2/3(3x+9)=-2(2x+6)

2/3(3x+2x)=-2(9+6)

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