All categories

3 years ago

Which histogram represents the data?

Mathematics

2 answers:

Viefleur [7K]3 years ago

5 0

Answer:

The second graph from the top left side.

Step-by-step explanation:

When the data 8, 9, 10, 11, 11, 14, 18, 28, 28, 29, 40, 41, 41, 44, 45, 47, 55 is drawn in histogram.

Then in first interval 0 - 9 there are two numbers ( 8, 9 ) so, this is shown by point 2 on y-axis

In second interval 10 - 19 there are five numbers ( 10, 11,11, 14, 18 )so, this is shown by point 5 on y-axis.

In third interval 20 - 29 there are three numbers ( 28,28, 29 )so, this is shown by point 3 on y-axis.

In fourth interval 30 - 39 there is no data to plot so, this interval will be blank.

In fifth interval 40 - 49 there are six numbers ( 40,41, 41,44,45,47 )so, this is shown by point 6 on y-axis.

In sixth interval 50 - 59 there is one number ( 55 )so, this is shown by point 1 on y-axis.

All these interpretation matches the <u>second graph from the top left side.</u>

Darina [25.2K]3 years ago

4 0

Top right, it’s really easy just. Count the numbers

You might be interested in

Evaluate the expression when c = 4, d = 1 and e = 10.<br><br> d+18

cestrela7 [59]

Substitute 1 for d. d+18=1+18=19

8 0

3 years ago

Given that curl F = 2yi – 2zj + 3k, find the surface integral of the normal component of curl F (not F) over (a) the open hemisp

Dimas [21]

Use Stokes' theorem for both parts, which equates the surface integral of the curl to the line integral along the surface's boundary.

a. The boundary of the hemisphere is the circle $x^2+y^2=9$ in the plane $z=0$ , where the curl is $\mathrm{curl}\vec F=2y\,\vec\imath+3\,\vec k$ . Green's theorem applies here, so that

$\displaystyle\iint_S\mathrm{curl}\vec F\cdot\mathrm d\vec S=\int_{\partial S}\vec F\cdot\mathrm d\vec r=3\int_{x^2+y^2=9}\mathrm d\vec r$

which means the value of the line integral is 3 times the area of the circle, or $27\pi$ .

b. The closed sphere has no boundary, so by Stokes' theorem the integral is 0.

7 0

3 years ago

suppose the temperature outside is dropping 2.5 degrees each hour how much will the temperature change in 6 hours

mote1985 [20]

Answer:

15 degrees

Step-by-step explanation:

2.5x6= 15

8 0

3 years ago

Read 2 more answers

Help ;-;

Georgia [21]

Answer: 15 and one-half

Step-by-step explanation:

14/2 + 3(4) - (6.5 - 3)

Use PEMDAS

14/2 + 3(4) - 3.5

Use PEMDAS

7 + 12 - 3.5

Use PEMDAS

15.5

4 0

2 years ago

Read 2 more answers

Chef johnson used 4 1/2 cups of flour to make 4 fruit cakes. How many cups of flour are needed for 1 fruit cake?

Wittaler [7]

Divide 4 1/2 = 4.5 by 4 you would get 4.125. 4.125 cups of flour are needed to make one fruitcake.

7 0

3 years ago

Read 2 more answers