Math / Data & Statistics

QuestionSelemtthe aorfect fiequency fistogrí and polyg

Studdy Solution

STEP 1

What is this asking? We need to pick the correct graph that shows how often each score appears in our data! Watch out! Make sure the height of each bar matches the frequency in the table, and that the polygon connects the tops of the bars correctly.

STEP 2

1. Check the Bars
2. Check the Polygon

STEP 3

Alright, let's dive in!
We've got our scores and how often they show up (their frequencies).
We need to make sure the graph gets the bars right.
For example, the score $21$ shows up $6$ times, so the bar above $21$ should go up to $6$ .

STEP 4

The score $22$ appears $9$ times, so its bar should go up to $9$ .
Then, $23$ has a frequency of $5$ , so its bar goes up to $5$ . $24$ has a frequency of $8$ , so its bar goes up to $8$ .
Finally, $25$ appears $4$ times, so its bar should go up to $4$ .

STEP 5

Now for the polygon, which is just a fancy word for a line connecting points.
This line connects the midpoints of the tops of each bar.

STEP 6

So, imagine a dot in the center of the top of each bar.
The polygon should connect these dots in a smooth line.
It's like connecting the dots, but with a math twist!
Make sure the graph we choose has the line connecting the right spots on top of the bars.

STEP 7

The correct graph will be the one where the bars accurately represent the frequencies from our table ( $21$ has a bar height of $6$ , $22$ has a bar height of $9$ , $23$ has a bar height of $5$ , $24$ has a bar height of $8$ , and $25$ has a bar height of $4$ ) and the polygon correctly connects the midpoints of the tops of those bars.
Pick that one, and you're golden!

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QuestionSelemtthe aorfect fiequency fistogrí and polyg

Studdy Solution

STEP 1

What is this asking? We need to pick the correct graph that shows how often each score appears in our data! Watch out! Make sure the height of each bar matches the frequency in the table, and that the polygon connects the tops of the bars correctly.

STEP 2

1. Check the Bars
2. Check the Polygon

STEP 3

Alright, let's dive in!
We've got our scores and how often they show up (their frequencies).
We need to make sure the graph gets the bars right.
For example, the score $21$ shows up $6$ times, so the bar above $21$ should go up to $6$ .

STEP 4

The score $22$ appears $9$ times, so its bar should go up to $9$ .
Then, $23$ has a frequency of $5$ , so its bar goes up to $5$ . $24$ has a frequency of $8$ , so its bar goes up to $8$ .
Finally, $25$ appears $4$ times, so its bar should go up to $4$ .

STEP 5

Now for the polygon, which is just a fancy word for a line connecting points.
This line connects the midpoints of the tops of each bar.

STEP 6

So, imagine a dot in the center of the top of each bar.
The polygon should connect these dots in a smooth line.
It's like connecting the dots, but with a math twist!
Make sure the graph we choose has the line connecting the right spots on top of the bars.

STEP 7

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QuestionSelemtthe aorfect fiequency fistogrí and polyg

Studdy Solution

STEP 1

What is this asking? We need to pick the correct graph that shows how often each score appears in our data! Watch out! Make sure the height of each bar matches the frequency in the table, and that the polygon connects the tops of the bars correctly.

STEP 2

1. Check the Bars2. Check the Polygon

STEP 3

Alright, let's **dive in**!We've got our scores and how often they show up (their **frequencies**).We need to make sure the graph gets the bars right.For example, the score 212121 shows up 666 times, so the bar above 212121 should go up to 666.

STEP 4

The score 222222 appears 999 times, so its bar should go up to 999.Then, 232323 has a frequency of 555, so its bar goes up to 555. 242424 has a frequency of 888, so its bar goes up to 888.Finally, 252525 appears 444 times, so its bar should go up to 444.

STEP 5

Now for the **polygon**, which is just a fancy word for a line connecting points.This line connects the midpoints of the tops of each bar.

STEP 6

So, imagine a dot in the center of the top of each bar.The polygon should connect these dots in a smooth line.It's like connecting the dots, but with a math twist!Make sure the graph we choose has the line connecting the right spots on top of the bars.

STEP 7

Get Studdy

Studdy solves anything!

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

1. Check the Bars
2. Check the Polygon

Alright, let's dive in!
We've got our scores and how often they show up (their frequencies).
We need to make sure the graph gets the bars right.
For example, the score $21$ shows up $6$ times, so the bar above $21$ should go up to $6$ .

The score $22$ appears $9$ times, so its bar should go up to $9$ .
Then, $23$ has a frequency of $5$ , so its bar goes up to $5$ . $24$ has a frequency of $8$ , so its bar goes up to $8$ .
Finally, $25$ appears $4$ times, so its bar should go up to $4$ .

Now for the polygon, which is just a fancy word for a line connecting points.
This line connects the midpoints of the tops of each bar.

So, imagine a dot in the center of the top of each bar.
The polygon should connect these dots in a smooth line.
It's like connecting the dots, but with a math twist!
Make sure the graph we choose has the line connecting the right spots on top of the bars.