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4 years ago

PLEASE ANSWER NUMBER FOUR AND SHOW WORK THANK YOU IN ADVANCE.

Mathematics

1 answer:

Paladinen [302]4 years ago

8 0

Answer:

A,C, AND D

Step-by-step explanation:

A. 3+4>5 therefore a triangle

B. 1+7<10 therefore not a triangle

C. 1.5+1.5>2.5 therefore a triangle

D. 7+7>7 therefore a triangle

E. 6+6=12 therefore not a triangle

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3600
When you find volume, you multiply all the dimensions.
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3 years ago

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Arturiano [62]

Answer:

It is not evident the mean annual premium in Pennsylvania is lower than the national mean annual premium

Step-by-step explanation:

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SD 165.00

SEM 33.00

N 25

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= $1440-1503\\=-103$

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t = 1.9091

The 95% confidence interval of this difference:

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p value = 0.0683

Since p >0.05, we accept H0

It is not evident the mean annual premium in Pennsylvania is lower than the national mean annual premium

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4 years ago

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Artyom0805 [142]

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4 years ago

Is the slope positive, negative, undefined, or zero?

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Answer:

can you do elaborate please

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3 years ago

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Answer:

Step-by-step explanation:

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