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
lapo4ka [179]
3 years ago
8

Please help i will give brainiest!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Lorico [155]3 years ago
4 0

Answer:

Part A: Two pieces of information that are provided by the graph is the median which is 55 and the range which is 20-95. Two piece of information that is not provided by the graph is the mean and mode.

Part B: The interquartile range of the data is 25. It represent the range between the amount of time in minutes that the students of a class surfed the internet.

I am not sure if this is all correct, but i tired. I hope this helps :)

FrozenT [24]3 years ago
3 0

Answer:

Part A: 2 pieces of information that are provided by the graph would be the median (median=55) and the range (which is 20-95) The 2 pieces of information that aren't provided by the graph are the mean and mode.

Part B: The IQR of the data is 25. It is the range between the amount of time in minutes that the students of a class surfed the internet.

You might be interested in
Please help, will grant brainliest if correct, need now!!
Mama L [17]

Answer:

- 7

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

\frac{f(b)-f(a)}{b-a}

Here [ a, b ] = [ - 5, - 2 ]

f(b) = f(- 2) = (- 2)² - 4 = 4 - 4 = 0

f(a) = f(- 5) = (- 5)² - 4 = 25 - 4 = 21, thus

average rate of change = \frac{0-21}{-2-(-5)} = \frac{-21}{3} = - 7

3 0
3 years ago
What is a compatible form in math?
yKpoI14uk [10]
<span> Compatible numbers are numbers that look nice or friendly with each other when we do mental calculation to estimate a product, but especially a division</span>
4 0
3 years ago
Factor completely<br> B. (x+5)²-2(x+5)-24<br> C. (x+2)²-8(x+2)+15<br> D. 2(2x-1)²-9(2x-1)+4
Sladkaya [172]
B.
{x}^{2} + 10x + 25 - 2x - 10 - 24 = \\ x {}^{2} + 8x - 9 = \\ (x - 1)(x + 9)

C.
{x}^{2} + 4x +4 - 8x - 16 + 15 = \\ x {}^{2} - 4x + 3 = \\ (x - 3)(x - 1)
D.
2( {4x}^{2} - 4x + 1) - 18x + 9 + 4 = \\ 8x {}^{2} - 8x + 2 - 18x + 13 = \\ 8x {}^{2} - 26x + 15

please mark as brainliest.
3 0
3 years ago
Fabian is purchasing a home for $89,500 and is financing 75% of it. The documentary stamp tax on the deed in his state is $0.70
ss7ja [257]
Answer: C) $462.96
Hope this will helpful.
Thank you.
6 0
3 years ago
9(8-x)=3x PLEASE SOLVE AND SHOW YOUR WORK PLS IN EXPLANATION IF YOU DO I WILL DEFINENTLY GIVE BRAINLIEST TYYYYYYYYYYYYYYYYYYYY :
sveta [45]
9(8-x)=3x
72-9x=3x
72=12x
x=6
4 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following z-scores indicates the most extreme observation?
    7·1 answer
  • What are the subsets
    15·2 answers
  • PLS HELP ME ASAL FOR 7, 8, and 9. A and B! (SHOW WORK!!!!) + LOTS IF POINTS!! (BE SPECIFIC ON WHICH your ANSWERING)
    10·1 answer
  • there are (3^2)^4 ⋅ 3^0 bacteria in a petri dish. what is the total number of bacteria in the dish? 3^8 3^9 3^11 3^24
    5·1 answer
  • The sum of two numbers is 11. The sum of their squares is 65. Find the numbers. (How do you get the answer?)
    11·1 answer
  • Vincent earns $546 on Monday and he earns $352 on Tuesday. How much total money does Vincent earn?
    14·2 answers
  • plz help !! write two real world situations that you can model using the exponential function f(x)=2 to the power of x
    6·1 answer
  • 64 Divied by 3274? sorry erally bad at this
    7·1 answer
  • Clara simplifies (8b
    14·1 answer
  • 1. Penny makes 6 liters of applesauce. She saves 0.64 liter for dinner and puts the rest in jars. If each jar holds 0.67 liter,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!