3 years ago

This is khan academy and i need it fast thx

Mathematics

1 answer:

11111nata11111 [884]3 years ago

4 0

Answer:

Step-by-step explanation:

The angles are supplementary because all the angles add up to 180 and they form a straight line together.

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The standard deviation of a sample of size 'n' and proportion 'p' is:

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The minimum and maximum usual values are:

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