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
Solnce55 [7]
3 years ago
13

A two-way frequency table is shown below that displays the relationship between the region of the country in which people live a

nd the type of music preferred. We took a sample of 193 people and recorded the following results:
              Country Music      Rock      Total
West               26                   15            41
East                24                   22            46
South              7                    33            40
North              41                   25            66
Total               98                   95           193


What is the probability (rounded to the nearest whole percent) that a randomly selected person is from the western region of the country if he or she prefers country music? A. 26%
B. 13%
C. 63%
D. 27%
Mathematics
1 answer:
djverab [1.8K]3 years ago
7 0
We are given the data for the number of persons from different areas versus their music preference. We are asked to determine the probability that a person likes country music if he selected is random from the western region.

The total number of persons in the West:

26 + 15 + 41 = 82

Number of persons who like country music = 26

Probability = 26/82 = 0.3171
You might be interested in
Which equation could have been used to create this function table?
Ierofanga [76]
It would be c. y = x because if you plug in the numbers, it would be true
8 0
3 years ago
Read 2 more answers
Y’all. I need you to help me
Sergio039 [100]

Answer:

10

Step-by-step explanation:

PQ/QR = ST/TR

17.5/QR = 7/4

QR = (17.5 x 4)/7

QR = 70/7

QR = 10

3 0
3 years ago
Select all the expressions that are equivalent to 4x + 8
RoseWind [281]

Answer:

2(2x+4)  4(x+2)  2(2x)+2(4)

Step-by-step explanation:

5 0
3 years ago
3/2 x 10/9? simplest form or mixed number
hodyreva [135]

Answer:

1 2/3  

Step-by-step explanation:

fraction calc :)

6 0
3 years ago
Read 2 more answers
Which number is 300% of the difference between 23 and 27?
Nata [24]
Your answer is 12

The difference 27 – 23 = 4, and 300% of 4 is 3 times 4, or 12.
7 0
3 years ago
Other questions:
  • Fiona uses 256 fluid ounces of juice to make 1 bowlof punch.how many fluid ounces of juice will she use to make 3 bowls of punch
    15·1 answer
  • Which of the following polynomials is in standard form?
    8·2 answers
  • Find the equation of the line that has a slope of 7 and passes through the point (-6,8).
    9·2 answers
  • the values of x and y vary diectly and one pair of values are given write an equation that relates x and y if x=-5 and y=10
    15·1 answer
  • Find the selling price $280 tax 5%
    5·1 answer
  • Please help will give brainliestw
    9·1 answer
  • WILL MARK BRAINLIEST IF GOTTEN RIGHT
    9·2 answers
  • Please help will give brainliest!! thank u
    12·1 answer
  • Please help i giving brainliest<br><br><br><br><br><br> no links
    12·1 answer
  • Plz help!! Select the correct answer from each drop-down menu.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!