1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marissa [1.9K]
3 years ago
6

Based on the bar graph shown below, the 25th percentile is located in which interval?

Mathematics
2 answers:
Anna [14]3 years ago
7 0

Answer:

B: 6 - 10

Step-by-step explanation:

We have been given a bar graph and we are asked to find 25th percentile in located in which interval.

Let us find total number of data points by adding the heights of all bars together.

\text{Total data points}=5+6+8+10+5

\text{Total data points}=34

Now let us find 25% of 34.

25\%\text{ of }34=\frac{25}{100}\times 34

25\%\text{ of }34=0.25\times 34

25\%\text{ of }34=8.5\approx 9

So 9th data point will be close to 25th percentile as it has 8.5 data points below itself.

Let us see 9th data point will falls in which interval.

We can see from our bar graph that interval 0-5 contains 5 data point and data points between 5 to 11 lies in interval 6-10, therefore, option B is the correct choice as 9 lies between 5 and 11.

STatiana [176]3 years ago
4 0
0-5 because 25th percentile can also be known as the 1st quartile or the first 25% of it. so since the medium is 8 then it would be the first interval or 0-5.

if i am wrong please let me know.
You might be interested in
A factory made 900 jars of peanut butter. 35% of the jars contained creamy peanut butter. How many jars of creamy peanut butter
DIA [1.3K]

Answer:

315 jars

Step-by-step explanation:

This question is merely another way of writing: what is 35% of 900?

Now, when we look at it that way, it's easy to solve.

So, the way to solve is to either multiply 35% by 900, or just interpret that as 0.35 times 900. Anyway, the result is 315.

I hope this helped a bunch! Tell me if you need any further assistance...

( :

5 0
3 years ago
Stephanie earned 8 points for every book she read over the summer. The equation y = 8x represents Stephanie's points based on th
7nadin3 [17]

Answer: multiply 8 on all x number of books read

Step-by-step explanation:

1 is 8 because 8 × 1 is 8

2 is 16 because 8 × 2 is 16

3 is 24 because 8 × 3 is 24

4 is 32 because 8 × 4 is 32

5 is 40 because 8 × 5 is 40

6 is 48 because 8 × 6 is 48

7 is 56 because 8 × 7 is 56

8 is 64 because 8 × 8 is 64

9 is 72 because 8 × 9 is 72

10 is 80 because 8 × 10 is 80

8 0
3 years ago
Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. List the elements in the set. (
algol13

Answer:

its correct answer is

{y}

7 0
3 years ago
How many times larger is 4.5 x 105 than 1.8 x 10%?<br> A. 2.5<br> B. 270<br> C. 250<br> D. 50
Masja [62]

Answer:

c

Step-by-step explanation:

3 0
3 years ago
PLEASE WILL NAME BRAINLIST
oksano4ka [1.4K]
The difference between 11.0 and 12.5 is 1.5 and same with 12.5 and 14.0, so 1.5 is what the hair increases by every THREE months but if you want to find PER month, you are going to divide 1.5 by those 3 months to get .5 inches per month, so your slope will be 1/2
5 0
3 years ago
Other questions:
  • Express 31 billion in scientific notation
    10·1 answer
  • 4. One of the offices at the company was being repainted. Riley’s father challenged him to figure out how many quarts of paint w
    9·1 answer
  • Two mechanics worked on a car. the first mechanic worked for 5 hours, and the second mechanic worked for 15 hours. together they
    8·1 answer
  • Postulates need to be proven.
    5·2 answers
  • Give the next three terms of each of the following sequence <br><br>15, 10, 5, 0, __, __, __​
    15·1 answer
  • 30/1 is equalivalent to
    6·2 answers
  • Please help<br>sina×tga=1/2<br>find cosa <br>​
    11·1 answer
  • What is the value of a3 in the sequence?<br> 5, 10, 20, 40, 80...
    10·1 answer
  • 5) Caroline paid for 6 palm trees to be delivered. Each palm tree cost $120.50 Caroline paid $74.50 for delivery. What is the to
    15·1 answer
  • Help me please!!!??<br>​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!