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
bija089 [108]
3 years ago
6

The back to back stem and leaf plot below show exam scores from two different two different math classes. Which class has a grea

ter mean score ? Which class has a greater median score?
Class A Class B
12 4 2
168 5 4
5779 6 16
66789 7 2566
12 8 00489
1 9 3567
Mathematics
2 answers:
Arte-miy333 [17]3 years ago
8 0

Answer:

B. greater mean = class B greater median = class B

Step-by-step explanation:

Ulleksa [173]3 years ago
4 0

Answer:

what

Step-by-step explanation:

You might be interested in
A regulation basketball has a diameter of about 9 in. What is the best approximation for the volume of this ball? 3050 in³ 382 i
Mandarinka [93]

The best apporximation for the volume of this ball is 382 cubic inches.

<h3>What is the volume of the ball?</h3>

The volume of the ball is calculated by the formula V = 4 / 3πr³. This formula is the same in the whole world.

Given

A regulation basketball has a diameter of about 9 in.

The radius of the ball is;

\rm Radius = \dfrac{Diameter}{2}\\\\Radius=\dfrac{9}{2}\\\\Radius=4.5\ inches

The volume of the ball is;

\rm Volume =\dfrac{4}{3}\pi r^3\\\\Volume=\dfrac{4}{3} \times 3.14 \times 4.5^3\\\\Volume =\dfrac{144.53}{3}\\\\Volume = 381.51\\\\Volume = 382 \ In^3 \ apporx

Hence, the best apporximation for the volume of this ball is 382 cubic inches.

To know more about volume click the link given below.

brainly.com/question/10647788

4 0
2 years ago
25 POINTS PLEASE PLEASE HELPPPP, ALSO THE QUESTION IS WORTH 4 MARKS SO PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE HELPPPPP
patriot [66]
So u already know that the radius is half of the circle which in this case is 28 mm. And both circles at the top touch both sides of the rectangle.
Process:
28x4=112.
This is the top side, but because you could fit 2 circles at the top and you know the measurement, it is common sense to think that it would be the same on the other side. So the area of the square/ rectangle:
112x112= 12,534 mm
5 0
3 years ago
Juan made a design with polygons. which polygon in juan's design is pentagon
larisa86 [58]
The pentagon is the one with 5 sides. Good Luck!

6 0
3 years ago
Read 2 more answers
How do I solve p(q-2)(r-3)
guajiro [1.7K]
Since you have parentheses, you will first multiply (q-2)*(r-3) which equals (qr+6). So now its simplified to p(qr+6) which equals pqr+p6.
5 0
3 years ago
Mr. Jones took a survey of college students and found that 60 out of 65 students are liberal arts majors. If a college has 8,943
Anit [1.1K]

Should be 5812.95 Students

8 0
3 years ago
Other questions:
  • Questions. multiple choicw
    9·1 answer
  • If the sales tax for the city of Los Angeles is 9.75%, how much tax would you pay for an item
    8·2 answers
  • Simplify square root of 25 over 36
    13·1 answer
  • Alice Jones worked 32 hours this week. She paid $4.00 per hour. She also earned $250 in tips. What is Alices gross pay for this
    7·1 answer
  • What is the answer to -5(-x + 3)
    14·2 answers
  • In triangle ABC shown find BC.
    5·2 answers
  • you want to obtain a sample to estimate a population proportion. at this point in time, you have no reasonable preliminary estim
    8·1 answer
  • all you need is in the photo please answer fast please helpppppp DON'T DO STEP BY STEP PUT ONLY THE ANSWER PLEASEEEEEEEEEEEEEEEE
    15·1 answer
  • PLEASE HELP.
    11·1 answer
  • Karen walked tKaren walked 3 miles in 48 minutes popped walked 1 mile further than Karen it took Bob one hour and five minutes t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!