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
geniusboy [140]
3 years ago
10

he test scores of 32 students are listed below. Construct a boxplot for the data set and include the values of the 5-number summ

ary

Mathematics
1 answer:
Deffense [45]3 years ago
5 0

Answer:

Five number summary is:

Minimum Value = 32

First Quartile = 56

Median = 69.5

Third Quartile = 80

Maximum Value = 99

Box plot is used to represented by Option C.

Step-by-step explanation:

The box plot is made up of five number summary.

The five number summary consists of:

Minimum Value

First Quartile

Median

Third Quartile

Maximum Value

So, Looking at the data set and finding five number summary,

Minimum Value = 32

First Quartile

We find median of lower half of data (i.e all data before median)

(55+57)/2 =112/2 =56

So, First Quartile = 56

Median

Mean of middle most numbers: 69+70/2 = 69.5

So, Median = 69.5

Third Quartile

We find median of upper half of data (i.e all data after median)

(79+81)/2 =160/2 =80

So, Third Quartile = 80

Maximum Number = 99

So, Five number summary is:

Minimum Value = 32

First Quartile = 56

Median = 69.5

Third Quartile = 80

Maximum Value = 99

Box plot is used to represent this five number summary.

Option C is correct.

You might be interested in
John read the first 114 pages of the novel, which was 3 less than 1/3 of the novel
Nastasia [14]
Let p = total pages in the book 
<span>114 pages of a novel which was 3 pages less than 1/3 </span>
<span>114 was 1/3 total pages - 3 pages </span>
<span>114 = 1/3p - 3</span>
6 0
3 years ago
Read 2 more answers
Collected 20 cans this week, 25 cans next week what is the percent of increase
BartSMP [9]
Hello!!

25 - 20 = 5 

5/20 = 0.25

0.25 * 100 = 25%

Good luck :)
5 0
3 years ago
Is the difference of two positive rational number always positive explain
Dominik [7]
No . . . while the difference represents the absolute magnitude between two numbers . . . for example . . .

<em>The difference between 5 and 2 is . . . 3</em>
<em>The difference between 6.4 and 9.5 is . . . 3.1</em>

 . . . there is still the chance that the difference may be zero . . . in which case the difference is neither positive nor negative

. . . so in short . . . the answer is . . . <u><em>NO</em></u>

5 0
3 years ago
Do midpoint riemann sums get more accurate with more rectangle.
LUCKY_DIMON [66]

Answer:

Yes

Step-by-step explanation:

They get more accurate as they have more data, the more data the more accurate it would be.

7 0
2 years ago
What is the slope of the line?
meriva
The slope of the line can be defined as y = mx + b, where m is the slope
To find the slope, one will need to use the expression Δy/Δx (y final - y initial)/(x final - x initial)
For this problem, that equals 1/3

Now we will use the point slope form
(y - y initial) = m (x - x initial):

y + 1 = 1/3 (x - 2)

y = 1/3x - 5/3
7 0
3 years ago
Other questions:
  • What is the area of rectangle PQRS?
    14·2 answers
  • Convert to decimal , then to fraction 75%
    6·2 answers
  • Would like to know the answer
    15·1 answer
  • The cost of performance tickets and beverages for a family of four can be modeled using the equation 4x + 12 = 48, where x
    7·2 answers
  • ASB is selling In-N-Out as a fundraiser. Fries cost $2 and shakes cost $3. Students can only buy one item each. ASB wants to kno
    6·1 answer
  • PLEASE HELP ME:((( I NEED WORKING AS WELL
    6·1 answer
  • The probability of event A is 0.47. The probability of event B is 0.31. If the two events are mutually exclusive,
    14·1 answer
  • Simplify 7 2/3 divided by 6 1/4
    8·2 answers
  • PLEASE HELP FAST!! <br>28. Find the value of x In the figure below. Show your work. ​
    6·1 answer
  • Change 288 square inches to feet
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!