You notice that the interval estimate for two values overlaps. what might this indicate?

1 answer:

7 0

This likely to infer that both of the points represents a genuine difference in the general population. Though one may absolutely have the same value in the general population, although one appears slightly higher, likely due to the variability of the sample.

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1/3t + 3/4 = 2/4 -t solve

olga55 [171]

Okay so I am going to summarize the work out process because its a lot to

Here we go

1/3 (t) + 3/4 - 2/4 - t = ?

1/2 (simplify )

(1/3 (T)+3/4 - 1/2 - (t) = ?

t (2) / 2

1 - 2(t) / 2 = ?

3/4 (simplify this )

1/3(t)+ 3/4 - [1 - 2(t) / 2 = ?

1/3 (this is re last one you have to simplify)

L (Denominator): 3

R (Denominator): 4

L: [L.C.M] : 4

R: [L.C.M] : 3

Basically , we just switched the dominators around

So, Therefore The of t is -3/16

T = -3/16

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3 years ago

Suppose the 3 schools have succeeded in raising

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Answer:

school b

Step-by-step explanation:

it has more

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3 years ago

What is the simplest from of this expression? (-3x^2 + 4x) + (2x^2 - x -11)

mr Goodwill [35]

Answer:

Step-by-step explanation:

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3 years ago

The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 4 to 7. If there were 8

blondinia [14]

Answer:

Step-by-step explanation:

sum of ratio=4+7=11

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3 years ago

If pens cost 9 cents each, what equation could be written to calculate the cost, c, of any number of pens, p?

Nadya [2.5K]

Answer:

The total cost (in dollars) of p pens is C = 0.09 p

Step-by-step explanation:

The cost of each pen = 9 cents

Now, 1 cent = $0.01 cents

⇒ 9 cents = $0.09

So, the cost of 1 pen = $0.09

The number of pens purchased= p

Let the total cost of p pens = c

Also, the cost of p pens = p x ( Cost of 1 pen) = p ( $0.09) = 0.09 p

or, C = 0.09 p

Hence the total cost (in dollars) of p pens is C = 0.09 p.

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3 years ago