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
Pie
3 years ago
9

A consumer magazine article titled "How Safe Is the Air in Airplanes" reports that the air quality, as quantified by the degree

of staleness, was measured on 175 domestic flights.
(a) Identify the population of interest.
(b) Identify the sample.
(c) What is the characteristic of interest?
Mathematics
1 answer:
OlgaM077 [116]3 years ago
8 0

Answer:

Step-by-step explanation:

Given that a  consumer magazine article titled "How Safe Is the Air in Airplanes" reports that the air quality, as quantified by the degree of staleness, was measured on 175 domestic flights.

The purpose was to study about the safety of all flights as a whole.

Since all flights cannot be measured within a reasonable time, a sample of 175 domestic flights were taken.

a) The population of interest here would be the measure of safety of all the airplanes.

b) Sample is the 175 domestic flights selected

c) Characteristics of interest is the safety in travelling by air in Airplanes due to air quality.

You might be interested in
Which of the following describes the image of a triangle after a dilation that has a scale factor of 5/6
Sergeeva-Olga [200]

Answer:

See example below.

Step-by-step explanation:

The image of a triangle will be 5/6 the size. It will be slightly smaller than the original. For example, if the side measurement of the triangle on one side is 12 then the image of the triangle after a dilation will be 12*5/6 = 60/6 = 10.

The new side length is 10 slightly smaller than 12.

6 0
3 years ago
Please this is urgent fill in the blanks
Nutka1998 [239]

Answer:

b)

a)

a)

Step-by-step explanation:

hope this helps i havent done this in a while

4 0
3 years ago
How could you use coordinate geometry to prove that segment BD and segment AC bisect one another?
____ [38]

Answer:

I think it's prove the midpoints are the same

Step-by-step explanation:

I'm not completely sure but I'm taking it right now and I believe that's the most logical answer because if they meet up at the same midpoint then they could bisect each other.

3 0
2 years ago
a truck weighs 1 ton 1350 pounds the weighs limit for a bridge is given in pounds how many pounds does the truck weigh
topjm [15]
The answer is 3350 pounds

3 0
2 years ago
Read 2 more answers
What kind of transformation does the graph show?
Yakvenalex [24]
It looks like a slide because it looks to be shifted not flipped or changed in other way.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Please help ASAP! I will mark Brainliest! Please answer CORRECTLY! No guessing!
    8·1 answer
  • What is 7x+5y=-12-7x−7y=14
    5·2 answers
  • What is less than 5.8 in 6th grade math
    7·1 answer
  • Help me please I am confused
    5·2 answers
  • Ayuda pls :) I love u in advance
    6·1 answer
  • I am confused on how to solve this using L'hopital's<br> lim→0 (5^x - 3^x)/x
    8·1 answer
  • F(x)= square root 2x g(x)= square root 18x find (f * g) (x). Assume x&gt;0
    5·1 answer
  • Parker offers to pay for 5 of his friends to play laser tag,
    11·2 answers
  • I am confused on this question.....please help!
    7·1 answer
  • How to do distributive property with an unknown variable.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!