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3 years ago

If the data is spread out evenly, the measure of the center that is best to use is the what.

Mathematics

2 answers:

miss Akunina [59]3 years ago

3 0

That would be the mean.

Andreas93 [3]3 years ago

3 0

Answer:

Mean

Step-by-step explanation:

Arithmetic Mean is the sum of all the data values divided by the total number of data values. This gives the average value of the set of data.

$Mean=\bar x=\frac{1}{N}\sum_{i=1}^{n}x_i=\frac{1}{N}x_1+x_2+............x_n$

Where, N = Number of data values

$x_i$ = Data values

So, the center value is the mean.

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The weather forecaster says that there is a 51% chance of rain today. Which statement describes the likelihood that it will rain

vaieri [72.5K]

Answer:

It is neither likely nor unlikely that it will rain today.

Step-by-step explanation:

3 0

3 years ago

The polynomial given below has _____ root(s).2x2 + 5x + 2

Nastasia [14]

2x^2 + 5x + 2 = 0
(x + 2)(2x + 1) = 0
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Letter C

8 0

3 years ago

Please help me with this and explain so I can get it. Do only 3 and 9

ASHA 777 [7]

5a+b = 5(6)+3 =3
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6 0

3 years ago

HELP When 2((Three-fifths x + 2 and three-fourths y minus one-fourth x minus 1 and one-half y + 3)) is simplified, what is the r

lesya692 [45]

Answer:

<h2> StartFraction 7 over 10 EndFraction x + 2 and one-half y + 6</h2>

Step-by-step explanation:

Given the expression $2(\frac{3x}{5}+2\frac{3y}{4}-\frac{x}{4}-1 \frac{1}{2}y+3)$

To simplify the expression, we need to first collect the like terms of the functions in parentheses as shown;

$= 2(\frac{3x}{5}-\frac{x}{4}-1 \frac{1}{2}y+2\frac{3}{4}y+3)\\= 2(\frac{3x}{5}-\frac{x}{4}- \frac{3}{2}y+\frac{11}{4}y+3)\\$

Then we find the LCM of the resulting function

$= 2(\frac{3x}{5}-\frac{x}{4}- \frac{3}{2}y+\frac{11}{4}y+3)\\= 2(\frac{12x-5x}{20} - (\frac{6y-11y}{4})+3)\\= 2(\frac{7x}{20}- (\frac{-5y}{4})+3 )\\= 2(\frac{7x}{20}+ \frac{5y}{4}+3 )\\= \frac{7x}{10} + \frac{5y}{2} +6\\= \frac{7x}{10} + 2\frac{1}{2}y+6\\$

The final expression gives the required answer

7 0

2 years ago

Equation for $.10 times 30 equals three dollars

sukhopar [10]

Answer:

30 (.1)=3

or you could do

30×.1=3

you could use either one but I dont know what the person your turning the work in requires the equation to look like

6 0

2 years ago

Read 2 more answers