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Reika [66]
2 years ago
12

A construction company is building a new neighborhood hackerrank

SAT
1 answer:
zmey [24]2 years ago
5 0

The building of a hacker rank is one that cost a lot of money and as such the minimum cost is  4.

What is the minimum cost?

The minimum cost is the lowest cost that is needed to complete a building.  It depends on:

  • The cost of each type of house to be built (e.g. cost of a wood house, cost of a brick house, etc.)
  • The number of the type of house to be built e.g. 2 03 3 or even more.

When one is given input such as : [[1,2,3],[1,2,3],[3,3,1]] (the values in column stands for the cost of materials)

The output : 4

So you have to:

Select  material-1 of cost 1 in first house(row)

Select  material-2 of cost 2 in second house(row)

Select   material-3 of cost 1 in third house (row)

total = 1+2+1 -> 4

Learn more about construction from

brainly.com/question/1316149

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The nurse notes that the electrical cord on an IV infusion pump is cracked. Which action by the nurse is best
evablogger [386]

Since the electrical cord on an IV infusion pump is cracked, an action by the nurse which is best is to:  4) clearly label the pump and send it for repair.

<h3>Who is a nurse?</h3>

A nurse refers to a professional who has been trained in a medical institution and licensed to perform the following tasks and activities in a hospital:

  • Promoting hygienic behaviors among patients.
  • Providing care for sick people.
  • Providing care for an injured patient.
  • Perform routine checks on some medical instruments.

In this scenario, we can infer and logically conclude that an action by the nurse which is best is clearly labeling the cracked IV infusion pump and sending it for repair.

Read more on a nurse here: brainly.com/question/25655793

#SPJ1

Complete Question:

The nurse notes that the electrical cord on an IV infusion pump is cracked. Which action by the nurse is best?

1) Continue to monitor the pump to see if the crack worsens.

2) Place the pump back on the utility room shelf.

3) A small crack poses no danger so continue using the pump.

4) Clearly label the pump and send it for repair.

3 0
2 years ago
How does this even work?​
Kitty [74]

Answer:

Tap the mic button and then speak.

8 0
3 years ago
Does the confidence interval give convincing evidence of a difference in the population mean number of pairs of shoes for boys a
lidiya [134]

The confidence interval did give convincing evidence that there is difference in the population mean number of pairs of shoes for boys and girls at the school.

<h3>Why does the confidence interval did give convincing evidence?</h3>

The interval is one that gave a good convincing evidence, based on the fact that the number 0 stands as NO difference ( (girls boys) and thus it is = 0 ).

It is also not  not included in this interval and as such, it can mean that the difference in the mean number of shoes owned by girls and  the mean number of shoes owned by boys is 0 .

Learn more about  confidence interval from

brainly.com/question/15712887

3 0
2 years ago
What is the part of a bearing seal that contacts the surface of the shaft
Dvinal [7]
A shaft seal, because its the top part
5 0
3 years ago
Carla fell when she skated too fast around the sharp curve.
Eddi Din [679]

Answer:

adjective: sharp; adverb: fast

Explanation:

"sharp" describes "curve", which is a noun, and therefore, this is an adjective.

"fast" describes "skated" (I think), which is a verb, and therefore, this is an adverb.

Hope this helps!

8 0
2 years ago
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