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2 years ago

Select ALL the true statements about the scatter plot below.

Mathematics

1 answer:

N76 [4]2 years ago

7 0

A scatter plot is a form of plot or mathematical diagram that displays values for two variables for a collection of data using Cartesian coordinates. The true statements are A, D, and E.

<h3>What is a scatter plot?</h3>

A scatter plot is a form of plot or mathematical diagram that displays values for two variables for a collection of data using Cartesian coordinates. One more variable can be presented if the points are programmed.

The following points about the scatter plot are true,

A. The graph shows a linear association

As there can be drawn a line between the two axes of the graph, and this line will give the approximate values, therefore, the graph shows a linear association. Thus, the statement is true.

B. The graph has no outliers

The graph has an outlier lying at the bottom right of the graph. Thus, the statement is False.

C. The graph shows a nonlinear association

As the graph has a linear association, it can not have a non-linear association. Thus, the statement is False.

D. The graph shows a positive association.

As the slope of the imaginary line is positive, the graph shows a positive association. Thus, the statement is true.

E. The graph could be used to show an association between the hours worked and the amount earned.

The above situation can be depicted by the given graph. Thus, the statement is true.

Learn more about Scatter Plot:

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If 3/4 of a certain number is equal to 9 find the number

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write the equation.

3/4n=9

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3/4n=9

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Answer:

The rule that represents the function is $y=x^2+1$ therefore the function is $f(x)=x^2+1$

Step-by-step explanation:

We have 5 ordered pairs in the plane xy. This means that every pair has the form (x, y).

Then, we have 5 values of x, which will give us 5 values of y, using the rule that represents the function.

The easy evaluation is that when x=0, the value of y is y=1, and then we can evaluate the rule for x=-1, and x=1, the value of y is the same, y=2. We can see here that we have a parabolic function, that is not centered in the origin of coordinates because when x=0, y=1.

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Therefore, the rule is correct, and the function is

$f(x)=x^2+1$

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choli [55]

Answer:

Point P = (-9,11)

Step-by-step explanation:

Point M: (1,3) X and Y have the 2 on the bottom right of them

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3 years ago

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