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Nesterboy [21]
2 years ago
9

In studies that use more than one data collector, how is the consistency of the data evaluated?.

Mathematics
1 answer:
Natali5045456 [20]2 years ago
7 0

In order to evaluate consistency in studies with more than one data collector, the<u> Inter-rater reliability </u>is used.

<h3>What is the Inter-rater reliability?</h3>

This is a measure in research that is used to test the data presented by different data collectors, for consistency.

It essentially checks the extent to which the data collected from the different sources agree with each other.

Find out more on Inter-rater reliability at brainly.com/question/24711327.

#SPJ1

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HELP ASAP THIS IS SOMETHING DUE IN LESS THAN AN HOUR AND I HAVE OTHER PROBLEMS TO DO
saw5 [17]

Answer:

30 degrees

Step-by-step explanation:

Let Angle ABC be 2x, Angle EBC be 5x

angle \: dbc = 90 - 2x \\ angle \: dbc \:  + angle \: ebc = 180 \\ 90 - 2x + 5x = 180 \\ 3x = 90 \\ x = 30 \\  \\ angle \: dbc = 90 - 60 \\   = 30

5 0
3 years ago
Evaluate ​f(x)=2x- 1 at the given value of x.<br><br> ​f(1​)<br><br> f(1)=
USPshnik [31]
F(1)=2(1)-1
f(1)=2-1
f(1)=1
7 0
3 years ago
Find the height of a square pyramid that has a volume of 75 cubic feet and a base length of 5 feet.
Rudiy27

Answer:

9 ft

Step-by-step explanation:

Let's begin with the formula for the volume of a square pyramid.  If s is the base length, then the area of the base is s^2.  The volume of the pyramid is then V = (1/3)(base area)(height).  We know the volume and the base length (s), and want to find the height.  Solving V = (1/3)(base area)(height)

for height, we get:

3V = (base area)(height), or

    3V

---------------- = height

base area

Substituting 75 ft^3 for V and (5 ft)^2 for base area, we get:

               3(75 ft^3)              9 ft

height = ------------------ = ----------------- = 9 ft

                 25 ft^2                   1

3 0
3 years ago
What is (14x^2– 27x+9) / (7x-3)?<br><br> A. 7x-3<br> B. 2x-3<br> C. -211x+9<br> D. 2x-33
Yakvenalex [24]

Answer:

B. 2x - 3

Step-by-step explanation:

\rm \frac{ {14x}^{2}  - 27x + 9}{7x - 3}

\rm  =  \frac{ \cancel{(7x - 3)}(2x - 3)}{ \cancel{7x - 3}}

\boxed{ \rm   \bold{= 2x - 3}}

4 0
3 years ago
Make a table of ordered pairs for the equation.
Natasha_Volkova [10]

Answer:

65

Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
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