2 years ago

Which set of integers is in the correct order, from Least to greatest?

2 answers:

5 0

The answer should be D

8090 [49]2 years ago

3 0

The correct answer is D

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Georgia [21]

Perimeter =8.2
the friend is incorrect

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Neko [114]

Answer:

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Step-by-step explanation:

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kvasek [131]

7.58e8
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2 years ago

balandron [24]

Answer:

$1.\ \ np\geq 10\\\\2.\ \ n\geq 10x$

Step-by-step explanation:

-Let x be the sample size and n the population size

-The conditions for a one-sample proportion z-test are:

-The sample is randomly selected from the population.

-The sample size is greater than or equal to ten times the population size:

$n\geq 10x\\\\n=2000\\x=150\\10x=1500\\\therefore n\geq 10x$

-The expectation np is greater than or equal to 10:

$np\geq 10\\n=2000, p=0.6\\np=1200\\\\Hence, np\geq 10$

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3 years ago

Irina18 [472]

(a) $\frac{1}{4}$
(b) The Road Tennis Court occupies $\frac{1}{3}$ of the shaded portion.

I hope it helps! ;)

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2 years ago