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
GalinKa [24]
3 years ago
10

The box and whiskers plot represents the results of the same math test being given to two different classes. According to the bo

x
plot, which statement is true?
A) Both classes have a range of 45
B) Both classes have a median of 85
C) Both classes have a median of 100
D) Approximately 1/4 of second period students scored an 85 or above​

Mathematics
2 answers:
densk [106]3 years ago
4 0

Answer: Answer A: Both classes have a range of 45

Step-by-step explanation:

above the two graphs we can see a number line ranging from 50-100

bellow that, we can see 2 box and whisker plots, one for second period and one for fourth period. the larger rectangular boxes show all the number results, the line in between them states the average result. Both lines have starting points at 55 and ending points at 100.

100-55=45   45 being the range. Since 2nd and 4th both share the same range answer A could possibly be correct

B is wrong because 2nd period has a median of 90

C is wrong because no periods have a median of 100

D is wrong because most of the students scored an 85+

conclusion: answer A is correct

creativ13 [48]3 years ago
4 0

Answer: A

Step-by-step explanation: To find the range of each class subtract 55 from 100, which is 45.

You might be interested in
What is the quantity 0.0075 meters expressed in centimeters? 0.075 cm 0.75 cm 7.5 cm 70.5 cm?
Alex787 [66]
0.75 because 100cm = 1m so you just move the decimal to the right by 2
5 0
3 years ago
Predict whether the product will be greater than, less than or equal to the second factor. 1/5 x 3/4
charle [14.2K]

Answer:

14

Step-by-step explanation:

6 0
2 years ago
Which of the following points is a solution of y > Ixl + 5?
Step2247 [10]

Answer:

B. (1,7)

Step-by-step explanation:

We can substitute the x and y values of each coordinate into the inequality and test if they work.

Let's start with A, 5 being y and 0 being x .

5 > |0|+5\\5> 0+5\\5 > 5

5 IS NOT greater than 5, they are the exact same, so A is out.

Let's try B, 1 being x and 7 being y.

7 > |1| + 5\\7 > 1 + 5\\7 > 6

7 IS greater than 6, so B. (1,7) does work for this inequality!

Let's do C for fun, when 7 is x and 1 is y.

1 > |7| + 5\\1>7+5\\1>12

1 IS NOT greater than 12, it is quite less than 12, so C doesn't work.

Therefore B. (1,7) works for the inequality of y > |x|+5.

Hope this helped!

7 0
2 years ago
What is the measure of JKL?
Orlov [11]

Answer:

97

Step-by-step explanation:

83 and JKL form a straight line so they add to 180 degrees

83+ JKL = 180

Subtract 180 from each side

83-83+ JKL = 180-83

JKL = 97

7 0
3 years ago
Read 2 more answers
Why is a territory considered as a major element of a state​
dlinn [17]
Out of these four elements, Sovereignty stands accepted as the most important and exclusive element of the State. No other organisation or institution can claim sovereignty. An institution can have population, territory and government but not sovereignty. ... These are also loosely called states.
5 0
3 years ago
Other questions:
  • Given: WZ perpendicular to WY, WZ bisects VY, and m angle V = 40.
    14·1 answer
  • 9 + 10 mmmmmmmmmmmmmmmmmmmm
    5·1 answer
  • Evaluate 12n, if n=9
    8·2 answers
  • 51 divided by 2,306.2
    7·2 answers
  • Find (a) the slope of the curve at the given point P, and (b) an equation of the tangent line at P: y = 9x^2 + 5 ; P (2,41)
    5·1 answer
  • Combination and permutation problems. Giving brainliest to whoever works it out and explains it to me!
    8·1 answer
  • Find the value of the variable y that results in congruent triangles
    6·1 answer
  • the track has to meet certain specfications the largest angle, angle c is triple the smallest angle, angle B. Angle, A is double
    13·1 answer
  • Can someone help with questin 1 and 2. ​
    13·1 answer
  • A Ferris wheel at an amusement park is modeled by (x – 100)2 + (y – 75)2 = 4,900, where the measurements are in feet. A slingsho
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!