Question

.

Answer 1

trig?

Answer 2

trig has to do with properties of circles aligning ratios and angles .... confidence intervals are a part of statistics

Answer 3

odd lol

Answer 4

lol I know

Answer 5

im not sure i understand the question as is tho. i know confidence intervals and such but have no clear idea how it applies here.

Answer 6

spose you have 14 people take the study and want to be 95% confident that the results conform to the larger population ...

there are z formulas that adjust for the sample size to determine of the mean from the sample has a k% chance of being a good approximation for the population mean

Answer 7

assume the sample data conforms to the population data and run the functions .... a student t distribution sounds familiar

Answer 8

the survey should have been presented such that it helped to determine a specific question. the mean of the survey is therefore the parameter to use. If each question was meant to address a specific issue, then you pretty much did a survey of seperate surveys

Answer 9

good luck

Answer 10

@peacemakerxx: While it's kind of amistre64 to post a sample problem of his own making after trying to figure out what you meant by " . ", I'd still suggest that YOU share here the homework problem you want ti discuss.

type it in, or draw it in the Draw utility (below), or use Equation Editor.