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AlladinOne [14]
3 years ago
8

The following is a set of hypotheses, some information from one or more samples, and a standard error from a randomization distr

ibution. Test H0 : p1=p2 vs Ha : p1
Mathematics
1 answer:
gayaneshka [121]3 years ago
5 0

Answer:

-1.2

Step-by-step explanation:

I think i know what your asking. not sure if this is right. I'm sorry if it isn't..

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How to write 16,208.59 in word form
IrinaK [193]

Answer:

Sixteen thousand, two hundred eight and fifty-nine hundredths.

I hope this helps! :)

8 0
3 years ago
N is inversely proportional to t and when t is 36 ,N is176 .
sergeinik [125]

Answer:

The answer is below

Step-by-step explanation:

N is inversely proportional to t, therefore:

N ∝ 1/t

Let k be the constant of proportionality, hence we can replace the relationship by:

N = k/t

Given that when t is 36, N is 176. Therefore we can find the value of k:

176 = k / 36

k = 176 * 36 = 6336

N = 6336/t

Also let us find N when t = 6. This is done by substituting t = 6 into the equation and simplifying:

N = 6336/6

N = 1056

8 0
2 years ago
The answer and how to do it.
Kruka [31]

let x = orginal price of the shorts

$21 = x(100%-20%) * 1.05

$21 = x(80%) * 1.05

$21 = 0.8x * 1.05

Subtract 1.05 from both sides

$19.95 = 0.8x

Divide 0.8 from both sides

$24.9375 = x

So the orginal price of the shorts are about $24.94

4 0
3 years ago
When is the best time to use square roots to solve a quadratic? Choose the one BEST
blondinia [14]

Answer: D, When the constants are perfect squares.

Step-by-step explanation:

the “best” method whenever the quadratic equation only contains x2 terms. That implies no presence of any x term being raised to the first power somewhere in the equation.

Hopefully this helps!

8 0
2 years ago
Help please! Check picture!!
levacccp [35]

Answer:

5

Step-by-step explanation:

They are different by 5 percantages

3 0
2 years ago
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