Assume that a sample is used to estimate a population mean . Find the 80% confidence interval for a sample of size
670 with a mean of 49.2 and a standard deviation of 21.4. Enter your answer as a tri-linear inequality accurate to 3
decimal places.
Lionse
Points possible: 1

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation:

wertyujhgfdcvb

step-by-step explanation: