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dolphi86 [110]
2 years ago
12

A dentist wants to find out how often her patients floss their teeth. Which samples are biased? Check all that apply.

Mathematics
2 answers:
BaLLatris [955]2 years ago
6 0

Answer:

235

Step-by-step explanation:

professor190 [17]2 years ago
5 0

Answer:

Answers 2,3, and 4 are all biased.

Step-by-step explanation:

She has to check ALL her patients to be unbiased. Otherwise she is showing favoritism and bias.

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X-1=y what is the answer plz give me the answer
guajiro [1.7K]

Answer:

<h2>X = 0</h2><h2>Y = 1</h2>

First of all, observe that this is a line, since you can rewrite the equation as y−x+1=0 , which follows the pattern of the generic line ax+by+c=0 .

To draw a line you need two of its points, which you can connect.

To find two points, you can plug any value for one variable, and solve for the other.

For example, let's choose

x=0 . The equation becomes

0−1=y , and so y=−1 .

The first point is thus (0,−1).

Then, let's choose

x=1 . The equation becomes 1−1=y , and so y=0 . The first point is thus

(1,0).

Now you only need to draw the points

(0,−1)

Step-by-step explanation:

Hope it is helpful...

6 0
3 years ago
A prism is completely filled with 3996 cubes that have edge lengths of  13  in. What is the volume of the prism? Enter your answ
ANEK [815]
First, solve for the volume of each cube through the equation,
                                        V = e³
Substituting the known value,
                                        V = (13 in)³ = 2197 in³
Then, multiply this volume by the number of cubes. Thus, the total volume of the prism,
                                     V = (2197 in³)(3996) 
                                      V = 8,779,212 in³
3 0
3 years ago
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Solve the equation<br> 5x + 8 - 3x = -10<br><br> OX= -9<br> O x = -1<br> ON=1<br> O X = 9
Leokris [45]

Answer:

its OX= -9

Step-by-step explanation:

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3 years ago
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Should be around $335-$340 per month
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3 years ago
What is the mean absolute deviation of the numbers of candies collected? the numbers are 35,37,26,16,22!
Bad White [126]

Answer:

7.04

Step-by-step explanation:

pls mark me brainliest

8 0
3 years ago
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