1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
RoseWind [281]
3 years ago
6

A hospital gives a survey to all surgical patients asking them to rate the quality of their hospital experience. One month after

surgery, the hospital contacts the patients again to ask if there were any complications from the surgery. Last year, the results of the surveys showed that of the patients who had a poor hospital experience, 90% had post-surgical complications. What conclusion can be drawn from this study?
Poor hospital experiences cause post-surgical complications.

Some patients who have a poor hospital experience also have post-surgical complications.

Post-surgical complications cause poor hospital experiences.

Most patients who have a poor hospital experience also have post-surgical complications.
Mathematics
2 answers:
wel3 years ago
5 0
<h2>Answer:</h2>

Option D is the correct answer.

Step-by-step explanation:

Given is :

Last year, the results of the surveys showed that of the patients who had a poor hospital experience, 90% had post-surgical complications.

Most patients who have a poor hospital experience also have post-surgical complications.

This is because, 90% is the large percentage of a population, when it says 'most people'. This can be summarized as every 9 out of 10 patients had poor hospital experience as well as post surgical complications.

Therefore, option D is the right answer.

polet [3.4K]3 years ago
4 0
Hey there,
The answer is - <span>Some patients who have a poor hospital experience also have post-surgical complications.

Hope this helps :))

<em>~Top♥</em>
</span>
You might be interested in
Simplify the following fraction (9/16/1/4)-1/5
german

Answer: \frac{41}{20}

Step-by-step explanation:

The first step is to make the division of the fractions \frac{9}{16} and

\frac{1}{4}. To do this, you can flip the fraction \frac{1}{4} over and multiply the numerators and the denominators of the fractions. Then:

(\frac{\frac{9}{16}}{\frac{1}{4}})-\frac{1}{5}=(\frac{9}{16}*4)-\frac{1}{5}=\frac{36}{16}-\frac{1}{5}

Reduce the fraction \frac{36}{16}:

 =\frac{9}{4}-\frac{1}{5}

Now you can make the subtraction:  in this case the Least Common Denominator (LCD) will be the multiplication of the denominators.   Divide each denominator by the LCD and multiply this quotient by the corresponding numerator and then subtract the products. Therefore you get:

=\frac{45-4}{20}=\frac{41}{20}

6 0
3 years ago
The area of a circle = 64π. Find circumference.
Andrew [12]

Answer:

Area = 16π

Step-by-step explanation:

Area of a circle = πr^2

= 64π

= sqrt64

r = 8 because 8 × 8 is 64

Radius = 8

Now, use the circumference equation:

= 2πr

= 2π(8)

= 16π

4 0
3 years ago
Please answer <br> ( will give brainlst)
Vsevolod [243]
1) cluster
2) outlier
3) association
4) trend line
5) scatter plot
8 0
2 years ago
Read 2 more answers
An airline offers daily flights between Chicago and Denver. The total monthly cost C (in millions of dollars) of these flights c
Ira Lisetskai [31]

Answer:

   6250

Step-by-step explanation:

Fill in the given number and solve for x. The answer is 1000x, rounded.

  C=\sqrt{0.2x+1}\\\\1.5=\sqrt{0.2x+1} \quad\text{use given value for C}\\\\2.25=0.2x+1 \quad\text{square both sides}\\\\1.25=0.2x \quad\text{subtract 1}\\\\6.25=x \quad\text{multiply by 5}

x is in thousands, so 6.25×1000 = 6,250 passengers flew in June.

8 0
3 years ago
The ideal temperature of a freezer to store a particular brand of ice cream is 0°F, with a fluctuation of no more than 2°F. Whic
yan [13]

Answer:

| x - 0 | ≤ 2

Step-by-step explanation:

Given,

The ideal temperature of the freezer = 0° F,

Also, it can fluctuate by 2° F,

Thus, if x represents the temperature of the freezer,

Then, there can be two cases,

Case 1 : x > 0,

⇒ x - 0 ≤ 2

Case 2 : If x < 0,

⇒ 0 - x ≤ 2,

⇒ -( x - 0 ) ≤ 2,

By combining the inequalities,

We get,

| x - 0 | ≤ 2,

Which is the required inequality.

8 0
3 years ago
Other questions:
  • Which is the correct letter answer of the value of the log equation?
    15·1 answer
  • This need to be correct plzzzzzzzzzzzz I got this answer wrong so send the new one
    12·1 answer
  • When finding the perimeter of a circle and half circle, what's the usual formula? ​
    9·2 answers
  • What is the area of a shape with points a 5 -8 b 11, -8 c 11,0 d 6,-3 e 4,-3
    6·1 answer
  • Could someone with number 2 a
    6·1 answer
  • Eugene spent $14 on a magazine and some candy bars. if theagazine cost $6 and each candy bar cost $2 then hpw many candy bar did
    11·1 answer
  • What is the answer for <br>3x÷2=6​
    15·2 answers
  • What is the domain of g?
    5·1 answer
  • Who want head...no but frr?​
    9·1 answer
  • The traffic-control monitor on the freeway shows 200 vehicles per minute passing the camera in 5 minutes. Of those vehicles, on
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!