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
11111nata11111 [884]
3 years ago
7

Please help lol ill mark brainiest

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
4 0

Answer:

1. Most people without iphones have MP3 Players (first correlation), meaning that if you have an iphone you most likely don't NEED a MP3 player (this may not be a fact just a thought). Also having a iphone most of been pretty common during this time, cause only 12 out of 50 people didn't have one.

2. I gathered the percents of how many people with iphones and a MP3 player, and how many without iphones have a MP3 player. About 53% of people with iphones have a MP3 player while a whopping 67% of people without iphones had a MP3 player. This helped with the correlation and can also help the gathering of data be more useful to other questions. For example, "What percentage of people have an iphone?".

Step-by-step explanation:

You might be interested in
What is the greatest whole number thats rounds to the number 277,300?what is the least whe number
Maurinko [17]
Greatest- 277,349
Smallest- 277,295
Sorry if they're wrong  
6 0
4 years ago
Read 2 more answers
What is a compound event?
Vinil7 [7]

Answer:

The answer is A: when two or more events occurs

5 0
3 years ago
OP = ?<br> A)3<br> B) 3.5<br> C) 4
Aleksandr [31]

OP = 4 because its a radius of the smaller circle which has a radius of 4 and all radii of the same circle are the same length.


C) 4

6 0
3 years ago
Read 2 more answers
Factor completely 3x^2+2x-1
Morgarella [4.7K]

Answer:

(3x - 1)(x + 1)

Step-by-step explanation:

3x^2 factors into 3x and x.

-1 factors into -1 and 1.

Now we try different positions of 3x, x, -1, and 1 until we find the correct factorization.

Try: (3x - 1)(x + 1)

When you multiply the two factors together, the middle term will be 3x - x = 2x

Since 2x is the original middle term, this is the correct factorization.

Answer: (3x - 1)(x + 1)

4 0
3 years ago
Use the graph below to answer the following questions.​
Maru [420]

Answer:

  • a) 3
  • b) x = {-3, -2, 2}

Step-by-step explanation:

Refer to attached for points

a) f(-1) = 3 as per graph

b) f(x) = 6

We add horizontal line through point y=6 to find intersections with the graph

Take x-values of those points. The points are x = -3, x = -2, x = 2

3 0
4 years ago
Other questions:
  • A bridge is built in the shape of a semielliptical arch. It has a span of 104 feet. The height of the arch 25 feet from the cent
    11·1 answer
  • How to get median from two numbers
    12·1 answer
  • 05*10^-3 m in long form
    12·1 answer
  • Find the value of x in the figure
    8·1 answer
  • The quadratic functions f(x) and g(x) are described as follows:
    14·2 answers
  • I need help please!:D
    14·2 answers
  • Han has Spent 75 minutes practicing the piano over the weekend priya practice the violin for 152% as much time as hand practicin
    14·1 answer
  • 15 people are expected for a dinner. Three ounces of corn serves one person. A can of corn is nine ounces. How many cans of corn
    6·2 answers
  • 8/3x-2=2/3x-12<br> The / is a fraction sign.
    9·1 answer
  • What number makes the expressions equivalent? Enter your answer in the box. 12 (â€""1. 4m 0. 4) = m 0. 2.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!