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GREYUIT [131]
2 years ago
5

Nosotros (hacer) el trabajo. Haré harás haremos harán.

SAT
2 answers:
Aloiza [94]2 years ago
3 0
Nosotros haremos el trabajo
tatyana61 [14]2 years ago
3 0

Answer:

a

Explanation:

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The CSS Grid Layout is intended for ____________.
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Answer:

aligning items in columns and rows, allowing developers to easily control the rendering and appearance of large layouts and whole pages meant for the desktop, tablet, and smartphone displays.

Explanation:

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2 years ago
INDEED I have a question what do they use to make Astronaut food and where would they sell it.????
Scorpion4ik [409]

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They use ice cream maybe they would have a store at the iss.

Explanation:

h

5 0
3 years ago
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C=2.99m + 13.99, where c is the total monthly cost
stepan [7]
2.99x12 = 35.88
35.88+13.99
49.87
3 0
3 years ago
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You are driving on a two-lane highway and the vehicle behind you wants to pass. You should
fenix001 [56]
Pull over and let the car behind you pass
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3 years ago
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To compare the average amount of time that canadians and americans spend commuting, a researcher collects a sample of canadians
yKpoI14uk [10]

The standard error of the difference of sample means is 0.444

From the complete question, we have the following parameters

<u>Canadians</u>

  • Sample size = 50
  • Mean = 4.6
  • Standard deviation = 2.9

<u>Americans</u>

  • Sample size = 60
  • Mean = 5.2
  • Standard deviation = 1.3

The standard error of a sample is the quotient of the standard deviation and the square root of the sample size.

This is represented as:

SE = \frac{\sigma}{\sqrt n}

The standard error of the Canadian sample is:

SE_1 = \frac{2.9}{\sqrt{50}}

So, we have:

SE_1 = 0.41

The standard error of the American sample is:

SE_2 = \frac{1.3}{\sqrt{60}}

So, we have:

SE_2 = 0.17

The standard error of the difference of sample means is then calculated as:

SE= \sqrt{SE_1^2 + SE_2^2}

This gives

SE= \sqrt{0.41^2 + 0.17^2}

SE= \sqrt{0.197}

Take square roots

SE= 0.444

Hence, the standard error of the difference of sample means is 0.444

Read more about standard errors at:

brainly.com/question/6851971

5 0
2 years ago
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