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
brilliants [131]
3 years ago
11

Please Help! Will give Brainly...

Mathematics
1 answer:
Mariana [72]3 years ago
8 0

Answer:

B

Step-by-step explanation:

1. Class A:

  • the median is 75;
  • the lower quartile is 72;
  • the upper quartile is 89;
  • the maximum score is 95.

2. Class B:

  • the median is 75;
  • the lower quartile is 70;
  • the upper quartile is 94;
  • the maximum score is 100.

A. The median score of Class A is equal to the median score of Class B (75=75). This option is false.

B. The lower quartile of Class A is greater than the lower quartile of Class B. True option (72>70).

C. The upper quartile of Class A is greater than the upper quartile of Class B. False, because 89<94.

D: The maximum score of Class A is greater than the maximum score of Class B. False, because 95<100.

You might be interested in
Divide these polynomials. (8x³ + 2x² - 7x + 2) ÷ (2x - 1)
Novay_Z [31]

Answer:

The answer is letter A.

(8x³ + 2x² - 7x + 2) ÷ (2x - 1)

8x³ + 2x² - 7x + 2 ÷ 2x - 1

(2x-1)(4x²+3x-2)÷2x-1

cancel 2x-1 so that the answer is 4x²+3x-2.

6 0
2 years ago
Imagine there are 5 cards. They are colored red, yellow, green, white, and black. You mix up the cards and select one of them wi
iragen [17]

Step-by-step explanation:

step one:

given that the sample space is

red, yellow, green, white, and black. i.e (1+1+1+1+1)= 5

the sample size is 5

the probability of picking a colored card at random is

Pr(a colored card)= 1/5

step two:

without replacement, after the first event, the sample size is now 4

then the probability of picking a colored card at random is

Pr(a colored card)= 1/4

5 0
3 years ago
The image of the point (2, 4) under a translation is (1, 1). Find the
Montano1993 [528]

Answer:

Step-by-step explanation:

8 0
3 years ago
Lin wants to know how many games teenagers in the United States have on their phones.
Ahat [919]
I would say 15 because most of the games are social media and some of them are puzzle games because they get bored
7 0
3 years ago
Jenny likes to paint. She estimates the number of paintings she completes using the function P of w equals one half times w plus
Nimfa-mama [501]
The answer to the question is A.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the following number in the sequence? What is the sequence's equation?<br> 9, 15, 21, 27, __
    12·1 answer
  • What is the inverse of the function h(x)=2x+1
    8·1 answer
  • How would the expression (x^2+4)(y^4) be written using two squares
    13·1 answer
  • What are the differences between pyramids and cones?
    6·2 answers
  • If C = 1+ p2 + 3p and B = 2p + 6p, find an expression that equals 2C – – B in
    11·1 answer
  • Help I know it English but I put math because no one was on English soo I decided to put math help me please if you correct you
    10·1 answer
  • Please help ASAP!!!! What is the length of BC?
    9·2 answers
  • 6 There were 35 children and 10 adults at a cookout. What is the ratio of children to total people at the cookout?
    7·1 answer
  • The graph of a quadratic function is shown on the grid. Which equation best represents the axis of symmetry?
    8·1 answer
  • What’s the value of 5%
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!