A bar graph in which the bars are arranged in frequency order is a. a. dotplot. b. pie chart. c. line chart. d. pareto chart.

QUESTION POSTED AT 17/01/2020 - 03:02 AM

Answered by admin AT 17/01/2020 - 03:02 AM

It is the Pareto Graph. It is a bar graph in which bars are arranged in frequency order. Pareto graph is the combination of bar and line graph that displays the data in a descending order.  It has an 80/20 rule.
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Related questions

Given a scatter plot, How do you find the equation of the line of best fit?

Slope?............................................................................................................

ANSWERED AT 24/02/2020 - 12:35 AM


QUESTION POSTED AT 24/02/2020 - 12:35 AM

What is the slope of the line that contains the points (-1,9) (5,21)

21-9 over 5-(-1)
12/6
slope=2

ANSWERED AT 24/02/2020 - 12:31 AM


QUESTION POSTED AT 24/02/2020 - 12:31 AM

Use graph paper and a straightedge to draw the figure. Which best describes the polygon whose vertices in the coordinate plane are ? A. only equilateral B. only equiangular C. regular

Just Draw the coordinates on the Graph (as shown in the figure):

We can see, the angles are equal. In short, Your Answer would be: Option B) Only Equiangular 

Hope this helps!

ANSWERED AT 24/02/2020 - 12:09 AM


QUESTION POSTED AT 24/02/2020 - 12:09 AM

What are the x- and y- intercepts of the graph of 6x-4y=-12?

Subtract 6x on both sides-- -4y = -6x - 12
then divide by -4 on both sides-- y = 1 1/2x + 3
So the y-intercept is 3 and the x-intercept is 4

ANSWERED AT 24/02/2020 - 12:07 AM


QUESTION POSTED AT 24/02/2020 - 12:07 AM

Which graph is the graph of f(x) = -3|x+2|?

(2,-6)
So the third option would be your answer. You can use https://www.desmos.com/calculator for help on these

ANSWERED AT 24/02/2020 - 12:04 AM


QUESTION POSTED AT 24/02/2020 - 12:04 AM

Which statement best describes the polynomial? -24x^7-12x^2-9x+6 a. It is in standard form because the exponents are in order from highest to lowest. b. It is in standard form because the coefficients are in order from highest to lowest. c. It is not in standard form because the constant should be the first term. d. It is not in standard form because it can be further simplified.

Answer:

a. It is in standard form because the exponents are in order from highest to lowest.

Step-by-step explanation:

-24x^7-12x^2-9x+6

A polynomial is in standard form when the exponents are in order from highest to lowest.

In the given expression , the exponent is in order x^7 and then x^2 and then x

Standard form does not depends on the coefficient of each each.

The given polynomial is in standard form because the exponent are in order from highest to lowest.

ANSWERED AT 23/02/2020 - 11:58 PM


QUESTION POSTED AT 23/02/2020 - 11:58 PM

The graph of the function B is shown below. if B(x)=-1, then what is x?a. -1 b. 1c. 2

The correct answer is b.-1

ANSWERED AT 23/02/2020 - 11:30 PM


QUESTION POSTED AT 23/02/2020 - 11:30 PM

Mellissa plotted the graph of a function. The function contains the points (2, 4) and (3, 6). The domain of the function is all whole numbers. Mr. Wilson reviewed her work and said that the graph is incorrect. Explain why this graph is incorrect. Draw a correct graph.

Answer:

Graph is incorrect because she made the domain finite whereas according to the question domain is infinite that is all whole numbers.

Step-by-step explanation:

Mellissa plotted  two given points  which is (2,4) and (3,6).

she drew a line segment by the two points whereas, she was suppose to draw a line.

Because this line can be extended upto any point. She violated the rule that domain of the function is all whole numbers because she made it finite

Whereas domain is infinite as per given in the question.

ANSWERED AT 23/02/2020 - 11:28 PM


QUESTION POSTED AT 23/02/2020 - 11:28 PM

How many lines of symmetry does a regular polygon with 32 sides have? A.32 B.16 C.2 D.64...HELP ME..INBOX

Answer: Option (A) is the correct answer.

Step-by-step explanation:

Line of symmetry is the line which divides a geometrical shape into two halves in such a way that both halves are mirror images of each other.

For example, a triangle will have three sides of symmetry as it can be folded or divided from three sided in order to have mirror images of both of its halves.

Similarly, a square will have four sides of symmetry.

Thus, a regular polygon with 32 sides will have 32 lines of symmetry.

ANSWERED AT 23/02/2020 - 11:24 PM


QUESTION POSTED AT 23/02/2020 - 11:24 PM

When graphed, which parabola opens downward? a. y = –3x2 b. y = (x – 3)2 c. y= 1/3x2 d. y = x2 – 3

Answer:

A. y=-3x2

Step-by-step explanation:


ANSWERED AT 23/02/2020 - 11:18 PM


QUESTION POSTED AT 23/02/2020 - 11:18 PM

Which of the following describes the translation of the graph of y = x^2 to obtain the graph of y = -x^2 - 3? reflect over the x-axis and shift left 3 reflect over the x-axis and shift down 3 reflect over the y-axis and shift down 3

Answer:

The answer to your question would be option b.

Step-by-step explanation:

-x^2 is the negative of x^2, so that is why it will reflect over the x axis, and subtracting any number from it means it will shift down. So, shift down three.

ANSWERED AT 23/02/2020 - 11:01 PM


QUESTION POSTED AT 23/02/2020 - 11:01 PM

Which function has the greatest rate of change? A) y = 3x - 4 B) 4y - 8x = 1 C) a line passing through points (2,6) and (3,10) D) a line passing through points (5,−2) and (6, 4) NEED HELP ASAP

A.) y = 3x - 4.....slope(rate of change) = 3

b.) 4y - 8x = 1
     4y = 8x + 1
       y = 2x + 1/4.....slope(rate of change) = 2

c.) (2,6)(3,10)
     slope(rate of change) = (10 - 6) / (3 - 2) = 4/1 = 4

d.) (5,-2)(6,4)
     slope(rate of change) = (4 - (-2) / (6 - 5) = 6/1 = 6

greatest rate of change is : D

ANSWERED AT 23/02/2020 - 10:54 PM


QUESTION POSTED AT 23/02/2020 - 10:54 PM

If you want to place 9 3/4 inch towel bar in the center of a door that is 27 1/2 wide, how much space will be on each side of the towel bar?

Answer:

8\frac{7}{8}    

Step-by-step explanation:

It has been given that you want to place 9\frac{3}{4} inch towel bar in the center of a door that is 27\frac{1}{2} wide.

First of all, we will find the total space left on both sides of towel bar by subtracting 9\frac{3}{4} from 27\frac{1}{2}.    

27\frac{1}{2}-9\frac{3}{4}  

\frac{27*2+1}{2}-\frac{9*4+3}{4}    

\frac{54+1}{2}-\frac{36+3}{4}

\frac{55}{2}-\frac{39}{4}

Let us have a common denominator.

\frac{55*2}{2*2}-\frac{39}{4}

\frac{110}{4}-\frac{39}{4}

\frac{110-39}{4}

\frac{71}{4}

Now, we will divide \frac{71}{4} by 2 to find the space left on each side of the towel bar.

\frac{71}{4}\div 2

\frac{71}{4}\div \frac{2}{1}

By flipping the second fraction and multiplying by 1st fraction we will get,

\frac{71}{4}\times \frac{1}{2}

\frac{71}{8}

8\frac{7}{8}

Therefore, 8\frac{7}{8} inch of space will be on each side of the towel bar.

ANSWERED AT 23/02/2020 - 10:53 PM


QUESTION POSTED AT 23/02/2020 - 10:53 PM

Assume you obtaind the following exam scores from six students: 97,90,86,93,76, and 86 a. Find the mean for the scores. I got 88 for the mean. b. Demonstrate that Σ (Χ - X bar) = 0 for these scores. c. Find the value of Σ (Χ - X bar)² for these scores.

A) 88 is correct
B) I think we are looking for variance which would be 43.6666- other wise I don't really understand what they are asking for.
C) I think this is sum of differences which would be 262.

I don't know if this is what they are asking for however. so I'm not 100% sure if this is correct, sorry.

ANSWERED AT 23/02/2020 - 05:49 AM


QUESTION POSTED AT 23/02/2020 - 05:49 AM

Help plz ? Enter the slope of the line

(-2,4), (2,5)

Slope equation : (y₂-y₁) / (x₂-x₁)

Plug in the values.

m = slope

m = (5-4) / (2 + 2)

Simplify.

m = 1/4

So, your slope is 1/4

~Hope I helped!~

ANSWERED AT 23/02/2020 - 05:03 AM


QUESTION POSTED AT 23/02/2020 - 05:03 AM

Lines m and p are parallel. If the slope of line m is , what is the slope of line p?

The slope will be the same

ANSWERED AT 23/02/2020 - 04:55 AM


QUESTION POSTED AT 23/02/2020 - 04:55 AM

What are the ordered pairs?

The integer to be written there is -3

Hope this helps

ANSWERED AT 23/02/2020 - 03:30 AM


QUESTION POSTED AT 23/02/2020 - 03:30 AM

Four friends order a square pizza. Marries a says she's not very hungry, and will only eat 10% of the pizza. To marry is very hungry and will eat 50% of the pizza. Jon says he will eat 35%. Swan says she will eat 15%. Is this possible? Explain your reasoning.

No it is not. 10 + 50 + 35 + 15 = 110 Meaning 110% .
A full pizza is 100% and eating 110% means you will need another pizza, therefore it is not possible. 

ANSWERED AT 23/02/2020 - 03:24 AM


QUESTION POSTED AT 23/02/2020 - 03:24 AM

After dessert, 2/3 of cherry pir is left. Suppose 4 friend want to share it equally.What fraction nmes how much to the whole pie each friend will get? Use the model on the right. Explain your answer

Each friend gets 1/6 of the pie. There are four friends, so they spilt the fraction in half (4 divided by 2 is 2) but this would give you 4/6 pie left. Seeing as the fraction is bigger but has the same base value, the friends each get a piece of pie. Sorry if that was confusing!

ANSWERED AT 23/02/2020 - 03:05 AM


QUESTION POSTED AT 23/02/2020 - 03:05 AM

The circumference of a circle is 11pie inches. What is the area, in square inches, of the circle?express answer in terms of pie

Answer is 94.985.

I have a simple way to remember PI. Here have a go for yourself
"PI  R squared sounds like AREA to me, if I need a circumfrence I'll just use PI D"

ANSWERED AT 23/02/2020 - 02:32 AM


QUESTION POSTED AT 23/02/2020 - 02:32 AM

Which two points are on the graph of g(x)=(1/5)^x Question 1 options: (1, 0) (0, 1) (-2, 25) (3, 125)

Sub. each value of x-coordinate into the function...
If the y-coordinate is correct,Therefore,that is points on the graph.
 c is the correct ans .

ANSWERED AT 23/02/2020 - 02:03 AM


QUESTION POSTED AT 23/02/2020 - 02:03 AM

PLS SOLVE ASAP!!! are these line parallel? find the slope to determine the answer.

The right way to find slope would be to use the rise/run method. For instance for the bottom line take the first dot, rise 7 and run to the right 6. So your slope for the bottom line is 7/6. Now do the same for your top line. I'll start at the bottom dot 6 and run right 6. If your slopes are the same that'd mean they were parallel. So no they are not parallel

ANSWERED AT 23/02/2020 - 01:48 AM


QUESTION POSTED AT 23/02/2020 - 01:48 AM