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
Irina18 [472]
3 years ago
7

Identify the two events described in the study and determine if the results indicate that the events are independent or dependen

t. Explain your reasoning. A study found that there is no relationship between being around cigarette smokers and developing heart disease. Identify the two events. Choose the correct answer below O A. Being around people with heart disease and exposure to cigarette smokers 0 B. Being around cigarette smokers and developing heart disease ° C. Being around cigarette smokers and not being around cigarette smokers. 0 D. Developing heart disease and not developing heart disease. Are the events independent or dependent? 0 A. Dependent. Being around cigarette smokers does cause heart disease. O B. Independent. Developing heart disease is related to being around cigarette smokers. C. Independent. Being around cigarette smokers does not cause heart disease. D. Dependent. The type of heart disease developed is caused by one's exposure to cigarette smokers.
Mathematics
1 answer:
Monica [59]3 years ago
4 0

Answer:  B. Being around cigarette smokers and developing heart disease .

C. Independent. Being around cigarette smokers does not cause heart disease.

Step-by-step explanation:

Given : A study found that there is no relationship between being around cigarette smokers and developing heart disease.

i.e. The two events here are Being around cigarette smokers and developing heart disease .

Since there is no relationship between the above two events.

Being around cigarette smokers does not cause heart disease.

It means that the two events are not dependent on each other i.e. they are independent.

You might be interested in
A circle graph has five
Norma-Jean [14]

Answer:

the missing section is 49%

Step-by-step explanation:

11 + 18 + 15 + 7= 51

51 + 49 = 100

add the percentages together and you get 100%

4 0
2 years ago
Which is the graph of f(x) = 4^x
larisa [96]

Answer:

it C

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A rug is to fit in a room so that a border of consistent width is left on all four sides. If the room is 15 ft by 25 ft and the
AlladinOne [14]

Answer: Option 'a' is correct.

Step-by-step explanation:

Since we have given that

Dimensions of the room is given by

15 ft by 25 ft

Let x be the width around the rug.

So, new length = 15-2x

new breadth = 25-2x

Since Area of the rug = 264 sq. ft

So, it becomes,

\text{Area of rug}=Length\times breadth\\\\264=(15-2x)(25-2x)\\\\264=375-30x-50x+4x^2\\\\264=375-80x+4x^2\\\\4x^2-80x+375-264=0\\\\4x^2-80x+111=0\\\\x=\dfrac{3}{2}\ or\ x=\dfrac{37}{2}\\\\x=1.5\ ft

Hence, Option 'a' is correct.

4 0
3 years ago
PLs help...............
alexdok [17]

Answer:

The third one

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Why is it called "corned beef' ?
Digiron [165]

Answer:

BECAUSE

Step-by-step explanation:

Originally the word “corn” came from the Germanic word “kurnam,” meaning “small seed.” In the 17th century, salted beef started taking on the name “corned beef” in some parts of England because of the large “kernels” of rock salt used to preserve it. :)

3 0
2 years ago
Read 2 more answers
Other questions:
  • V
    13·1 answer
  • Help pls with 10 and 11
    5·1 answer
  • A radio station spends 1/4 of each 24 hours on public service announcements. How much time is spend on public service announceme
    5·1 answer
  • Jeremy is 15 years old. His father is 4 times as old as him now. In how many years time will their total age be 115 years?
    12·2 answers
  • Helpppppppppppppppppp​
    6·2 answers
  • Need help I don’t understand it at all
    8·1 answer
  • Evaluate the expression 12 - x when x = 4. Show your work.
    11·2 answers
  • Which mixed number is equivalent to the improper fraction below?
    8·2 answers
  • 21 divided by 15.015 step my step diving decimals
    6·1 answer
  • Of the25 players on a baseball team,12 are pitchers.What percent of the players are pitchers
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!