In which survey was a parameter reported? Select two answers. (25 POINTS PLEASE HELP)

A. “Of the 100 teenagers surveyed from Jill’s middle school, 2 out of 3 of them own a bicycle.

B. “Of the 1000 seventh grade boys surveyed across the U. S., 5 out of 6 of them want to go to college.

C. “Of the 120 sixth graders at Jill’s middle school, 3 out of 5 of them bring their lunch.

D. “Of the 50 students surveyed across the city who take the bus, 1 out of 2 of them said they would prefer another mode of transportation.

E. “Of the 92 teachers at Jill’s middle school, 3 out of 4 do not like working late.

answer is C

Step-by-step explanation:

A survey reported that out of 50 teenagers, 9 said they get their news from a newspaper.

B and D

This is what a parameter is it should help you on the rest of the school year "The value of a parameter is a fixed number. In contrast to this, since a statistic depends upon a sample, the value of a statistic can vary from sample to sample. Suppose our population parameter has a value, unknown to us, of 10. One sample of size 50 has the corresponding statistic with value 9.5. Another sample of size 50 from the same population has the corresponding statistic with value 11.1." The only ones that fit this is  b and d

i dont know

step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square