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devlian [24]
3 years ago
6

True or False? The sum of the differences must be zero for any distribution consisting of n observations.

Mathematics
2 answers:
nika2105 [10]3 years ago
6 0

Answer:

it's right, it's true

Step-by-step explanation:

MakcuM [25]3 years ago
3 0
Its TRUE!!! :) Hope this helps.
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Find the equation of the line using the given information. The slope is undefined and it passes through the point (x, y) = (7, 5
kirill115 [55]
<h3>Only lines in the form x=b have undefined slopes, so we can conclude that our line will be some (d):x=k, where k is any real number.</h3>

x = k \\ passes \: through \: (7,5)

7 = k \\  \\ (d)  \:  \: x = 7

8 0
2 years ago
What is the slope of 2x+3y=18
kvv77 [185]
The slope is -2/3 and y intercept is 6
7 0
3 years ago
Read 2 more answers
Is 0.07 x 10 equivalent 0.07
Nezavi [6.7K]

Answer:

It is the equivalent dose at 10 mm below a specified point of the body. H p (0.07) is the shallow dose equivalent, also referred to as skin dose equivalent or surface dose equivalent. It is the equivalent dose at 0.07 mm below the surface of the body. Currently, RadTarge II measures Hp (10).

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
NEED HELP ASAP!!! 50 POINTS!!! WILL MARK BRAINLIEST
xxTIMURxx [149]

Answer:

x=29. Angle C= 93

Step-by-step explanation:

3(x+2)= 3x+6.

3x+6+52+35= 3x+93.

180-93=87.

87/3= 29. So that means x=29.

for proof you can do 3(29)+93 and you'll get 180.

For angle C; 3(29+2)= 3x31. 31x3= 93.  

Angle C= 93 degrees.

8 0
3 years ago
A band's first song is 4 minutes, 12 seconds long and has 462 beats. The band wants to have a second song that is 3 minutes, 54
dimulka [17.4K]

Answer:

429 beats

Step-by-step explanation:

The number of beats is proportional to the time of the song.

Convert the time to seconds to avoid recurring decimals.

4 minutes 12 seconds = 4×60+12=252 seconds

3 minutes 54 seconds = 4×60−6=234

seconds

Set up a direct proportion using equivalent fractions:

x234=462/252

   ←beats/←seconds

x=234×462/252

x=429 beats

8 0
3 years ago
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