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
Please help asap!! mark brainlyest.
KIM [24]

Answer:

Multiply everything by 15 because when you divide 40 from 600 you get 15. We will only use the 2 numbers on the right of both samples. Then find the total of each row

<u>18 turns into 270| 10 truns into 150 </u>=420

<u>19 turns into 285| 7 turns into 105</u>=390

Headline A: Both samples show that over 300 students want to go after 8 am which makes the headline true.

Headline B: 8:30 is actually the most popular start time because both samples show greater amount of students choose 8:30 as the start time than any other time.

Headline C: This statement is not supported by the data, the data shows that 7:45 am is the second most popular selection.

Headline D: This statement is not supported by the data because both samples show that over 100 people chose 9:00.

I hope this is a good answer for you and I hope you have a nice day.

P.S. Please mark me braineast!

7 0
2 years ago
Read 2 more answers
I need to know the answer to number 25 please thanks
yulyashka [42]
The single line marks indicate the two lines have the same length. Thus, the unknown length is 3 cm. 15 mm = 1.5 cm, 25 mm = 2.5 cm. The rest is trivial.
5 0
3 years ago
Easy Question, Easy Points<br><br> Topic: Volume<br><br> Focus on question 12
Readme [11.4K]

Answer:

V = 0.6 m.

Step-by-step explanation:

Volume = l x w x h

in this case if you input the cube's values its volume = 1 m and 1 - 0.4 = 0.6m

Please mark as brainliest :)

5 0
4 years ago
Read 2 more answers
Solve:<br> I kept trying but I can’t do it <br> Thank you a lot for you help
scoray [572]

Answer:

5.25

Step-by-step explanation:

15/10=1.5

9*1.5=13.5

13.5-3=10.5

10.5/2=5.25

3 0
3 years ago
Read 2 more answers
What is 6 minus a number
raketka [301]
6 - n if you're doing equations
The number can be positive or negative. If the number (n) is negative, the answer will come out positive, because - and - = +
If the number (n) is a positive, and above 7, the answer will be a negative.
3 0
3 years ago
Other questions:
  • You called Ticket Taker for local team football tickets. The tickets cost $94 and you will be charged a processing fee of 5%. Ho
    13·2 answers
  • Estimate the value of this expression by rounding each number to the nearest whole unit.
    11·1 answer
  • Which number is rational and a real number but not an integer​
    12·1 answer
  • To which graph does the point (8;-2) belong?
    12·2 answers
  • How many books did the students read during spring break? (Multi choice question)
    7·1 answer
  • Is -1 part of the set of whole numbers
    12·2 answers
  • A man is 32 years older than his daughter and the product of their ages is 320..
    5·1 answer
  • Equivalent expression 42+24
    13·1 answer
  • Grade 8th Math Question answer
    13·1 answer
  • Stella created a model of a rectangular carpet. Her model is 9 inches long. It is a model of a carpet that is 27 inches long. Ho
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!