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kondaur [170]
3 years ago
7

What problem would be created by using classes of 60-120, 120-180,...?

Mathematics
1 answer:
Virty [35]3 years ago
8 0
<h3>Explanation:</h3>

  Class boundaries need to be defined so that a point on the boundary is unambiguously placed in one class or the other. With these boundaries, a value of 120 might be placed in the first or the second class—<em>we don't know which</em>.

_____

It is customary to define class boundaries between data values 60.5–120.5, for example, so that no data value can fall on the boundary, or as a semi-open interval [60, 120), so that a boundary value is clearly placed into a specific class.

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Which transformation will change Figure A into Figure B ?
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Answer:

Second choice

Step-by-step explanation:

It has to be rotation because of the way it faces. It gets smaller so it is 2/3 not 3/2.

7 0
3 years ago
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nadya68 [22]

Answer:

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If you don’t know the real answer don’t give me a fake one I just need help!
PtichkaEL [24]
Answer:
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8 0
3 years ago
If you are driving 60km/h and you speed up to 70km/h over a period of 5 seconds, what is
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Step-by-step explanation:

5 0
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