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Rus_ich [418]
1 year ago
11

With the aid of an illustration from a well labelled diagram, explain a cross over experimental design using a scenario with thr

ee treatment
Mathematics
1 answer:
RideAnS [48]1 year ago
4 0

A crossover design is a reiterated assessments design in which each experimental unit (patient) receives various treatments at different time periods, i.e., the patients switch from one therapy to another during the trial.

<h3>What is the advantage of a crossover design?</h3>

The crossover design has the benefit of each subject acting as his or her own control, and it requires a lesser number of patients than parallel-group trials.

There are various drawbacks. For example, crossover designs often last longer than parallel-group research.

Learn more about experiments at;
brainly.com/question/16286146
#SPJ1

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Plz help 50 points and brainliest <br>6x + 3(6x - 2) = -12​
alexandr402 [8]

Answer:

-1/4

6x+3(6x-2)=-12

6x+18x-6=-12

24x-6=-12

24x=-6

x=-1/4

8 0
3 years ago
Read 2 more answers
A + (−5) = −12<br><br> What is a
kherson [118]
A + -5 = -12

A - 5 = -12

A = -7.

This is the solution.
7 0
3 years ago
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Convert negative 31 degrees Fahrenheit to Celsius.
xeze [42]
Consider, pls, this option:
1. formula for conversion:
C= \frac{5}{9} (F-32);
2. according to the formula:
C=(-31-32)*5/9=(-7)*5=-35°
Answer: -35°C.
3 0
2 years ago
A complex number is a number that can be written in the form a + bi, where a and b are real numbers. In the complex number 4 + 2
IRISSAK [1]

Answer:

In the complex number 4 + 2i, 4 is the <em>real </em>part. In the complex number 4 + 2i, 2 is the <em>imaginary </em>part.

Step-by-step explanation:

The two parts of the complex number are called the <em>real</em> part and the <em>imaginary</em> part. The imaginary part is identified by its multiplier of <em>i</em>.

In the given number, the 2 is multiplied by i, so 2 is the imaginary part. The other part, 4, is the real part.

6 0
2 years ago
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What is the least common multiple of 420 and 196?
maks197457 [2]

2940. To find LCM, listing the multiples may help. Then you will easily be able to view them and circle when you find a common one. :)
4 0
3 years ago
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