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
Nata [24]
3 years ago
8

A homeroom was interested in surveying their students to find out opinions about the schools media center. To facilitate data co

llection, the homeroom period was extended 30 minutes to allow everyone in the school ample time to respond to a short questionnaire. Unfortunately, it was learned after the surveys had been completed that all honors students in the middle school were on an all-day field trip and away from school for the entire day. The exclusion of their input into the survey would be considered which type of sampling problem?
Mathematics
1 answer:
otez555 [7]3 years ago
8 0

Answer: nonresponse bias

Step-by-step explanation:

According to the information obtained, we can say that it is a non-response bias, since the sample obtained to extrapolate the result was not homogeneous, so these biases arise when the type of response to the non-response is affected in a social experiment. meet a standard among the population muesta¡ra.

Cognitive biases are found in ideas that make us partial. These thoughts, along with certain external circumstances, create what are known as response biases.

You might be interested in
Read each problem carefully and solve as required then answer the questions that follow
zepelin [54]

Answer:

Step-by-step explanation:

1) Number of children = c

Number of adults = a

Total ticket = 250

c + a = 250 -------------------(I)

Cost of 'c' children tickets = 200c

Cost of 'a' adult tickets =  450a

Total cost = 76000

200c + 450a = 76000  ------------------(II)

Multiply (I) by (-200) and then add

(I)*(-200)          -200c - 200a = -50000

(II)                    <u> 200c + 450a = 76000 </u>

<u> </u>                                    250a = 26000

                                           a = 26000/250

a = 104

Plug in a = 104 in equation (1)

c + 104 = 250

         c = 250 - 104

        c = 146

2)Number of children = 146

Number of adults = 104

7 0
3 years ago
Help plz idk okhehehehehe​
TiliK225 [7]
That is the answer for the first one

6 0
2 years ago
What is 36/63 in simplest form?
leonid [27]
36/63 in its simplest form is 4/7

Have a great day! =)
3 0
3 years ago
Read 2 more answers
How to do HCF and LCM
aliya0001 [1]
To find the GCF, list the prime factors of each number, then multiply the factors that both number have in common. To find the LCD, find the smallest possible integer divisible by both numbers.
7 0
3 years ago
HELP ME PLS<br> Write the ratio<br> 3/8 with a numerator of 9.
Anna35 [415]

Answer:

24

Step-by-step explanation:

3    9

8    

9 times 8

divided by 3 = denominator

9x8÷3=24

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following system of equations:<br> x − 2y = 6<br> 2x − 4y = 10
    7·1 answer
  • 100 points please answer!
    5·2 answers
  • Have no clue how to find the slope or y off pic
    14·1 answer
  • Lucie is struggling with Geometry and is in need of a private tutor. She has two candidates in mind. The veteran tutor charges $
    7·1 answer
  • Solve the equation x over 4 = 12 over 6
    11·2 answers
  • Slope-rate of change- “if there were 12,000 in the Atlantic Ocean in 1950 and there are 3,600 dolphins today, what is the yearly
    12·1 answer
  • Which is faster, 20 miles in 1/2 hour or 30 miles in 3/4 hour?
    8·2 answers
  • -6(2)divided by (-3)
    7·2 answers
  • Add 2 1/4 hours to 6 hours 20 minutes? please show work
    9·1 answer
  • A basket contains six apples and four peaches. You randomly select one piece of fruit and eat it. Then you randomly select anoth
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!