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NeTakaya
3 years ago
15

According to the Journal of the American Medical Association hospitals that routinely staff with 1:8 nurse-to-patient ratios exp

erience 5 additional deaths per 1,000 patients than those Staffing with 1:4 ratios 2002 at the local hospital has decided to follow the 1:4 nurse-to-patient ratio how many patients can they treat if they have 120 nurses
Mathematics
1 answer:
Neporo4naja [7]3 years ago
8 0

Answer:

see below    PLEASE GIVE BRAINLIEST

Step-by-step explanation:

<u>1</u>     =  <u>120</u>

4        480


They can treat 480 patients with 120 nurses if they want to follow a 1 to 4 ratio.

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A simple random sample of n measurements from a population is a subset of the population selected in a manner such that which of
Ierofanga [76]

Answer:

a) sample of size n from the population has an equal chance of being selected.

b) Every member of the population has an equal chance of being included in the sample.                                            

Step-by-step explanation:

Simple random sampling:

  • It is a type of probabilistic sampling.
  • It is an unbiased representation of population.
  • The probability of selection is equal for every observation.
  • A sample is taken in such a way that each member has an equal probability of being selected.
  • A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen.
  • Thus,the correct interpretation is given by,

a) sample of size n from the population has an equal chance of being selected.

b) Every member of the population has an equal chance of being included in the sample.

  • c) The simplest method of selection is used to create a representative sample.

The statement is false.

There is no pattern or technique used for selection. The selection is purely random.

  • d) Each subset of the population has an equal chance of being included in the sample.

The statement is false.

Each object of the population has an equal chance of being included in the sample. and not each subset.

  • e) Every sample of size n from the population has a proportionally weighted chance of being selected.

The given statement is false.

8 0
3 years ago
Which formula can be used to describe the sequence?
victus00 [196]

Answer:

B could be used to show the formula to describe the sentence

3 0
3 years ago
Simplify 3^-3<br> Show work
dmitriy555 [2]

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5 0
3 years ago
What’s the answer for this…<br><br><br> Solve for p<br><br> 2p + 3 &gt; 2 (p – 3)
andreyandreev [35.5K]

Answer:

2p+3>2(p−3)

Use the distributive property to multiply 2 by p−3.

2p+3>2p−6

Subtract 2p from both sides.

2p+3−2p>−6

Combine 2p and −2p to get 0.

-3>6

This is true for any p.

p∈R

Step-by-step explanation:

Hope this helps! :)

3 0
2 years ago
Read 2 more answers
(-38) (378)(-836)=<br> Positive Answer<br> Negative Answer
Natalija [7]

9514 1404 393

Answer:

  +12,008,304

Step-by-step explanation:

Your calculator can tell you the product is positive. (Any product involving an even number of minus signs will be positive.)

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4 0
3 years ago
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