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Elenna [48]
3 years ago
13

Which fraction is equivalent to negative 2 over 3? 2/- 3, -3 / 2, -2 / -3, 2 / 3

Mathematics
1 answer:
bekas [8.4K]3 years ago
7 0

2/-3

The minus doesn't really matter where it goes, but it's conventional to place it on top

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Answer:

1.734

Step-by-step explanation:

Given that:

A local trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance traveled (miles).

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the critical value for a right-tailed test to see if the slope is positive, using ∝ = 0.05 can be computed as follows:

Let's determine the degree of freedom df = n - 1

the degree of freedom df = 20 - 2

the degree of freedom df =  18

At the level of significance ∝ = 0.05 and degree of freedom df =  18

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t_{0.05, 18} = 1.734

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3 years ago
A jar of cookies contains 18 different types of cookies. Each kind is equally likely to be chosen. How many times must a cookie
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Answer:

32.6

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3 0
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The local coffee shop offers a 10 percent discount to senior citizens on a cup of coffee and a donut. If the regular price is $2
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2.95 * 10%=
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8 0
2 years ago
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