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Ket [755]
2 years ago
15

Random error is: A. an outside influence that affects the true score in a consistent way. B. the extent to which a measure will

produce the same results each time it is used. C. the extent to which a research method measures what it is intended to measure. D. unsystematic influence on the true score.
Mathematics
1 answer:
k0ka [10]2 years ago
5 0
D is the answer, i just done this one
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I’m confused, please help
kodGreya [7K]

Answer: (a)

Step-by-step explanation:

Given

g(x)=x^2

Clearly, f(x) is obtained by shifting g(x)  3 units down and multiplying it by a certain factor to amplify it.

Checking the option which is 3 units below and multiplying by a factor

option (a) is meeting both the cirterias.

7 0
3 years ago
Find the least common multiple 36, 27 and 10
Ostrovityanka [42]
36= 2*2*3*3
27= 3*3*3
10= 2*5

LCM= 2*2*3*3*3*5
LCM= 540

Final answer: 540
4 0
3 years ago
The perimeter of a rectangle is 42 cm. the pength is 3 cm more than the width, write an equation
Orlov [11]

Length: x+3

Width: x

(x+x+3)*2 = 42

(2x+3)*2 = 42

ANSWER: 4x+6 = 42

5 0
3 years ago
S=3r^4 t .solve for t
swat32
Didivide both sides by (3r^4)
t=\frac{S}{3r^4}
3 0
3 years ago
Read 2 more answers
16 = d - 12 / 14 <br> what is the answer?
Aleonysh [2.5K]

Answer:

16=d-12/14

We simplify the equation to the form, which is simple to understand  

16=d-12/14

Simplifying:

16=d-0.857142857143

We move all terms containing d to the left and all other terms to the right.  

-1d=-0.857142857143-16

We simplify left and right side of the equation.  

-1d=-16.8571428571

We divide both sides of the equation by -01 to get d.  

d=16.8571428571

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
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