Assume that a sample is used to ask me a population mean u. You said given confidence level and sample data to find the margin of air. Assumed that the sample is a simple random sample and the population has a normal distribution. round your answer to one more decimal place than the sample a standard a deviation 95% confidence level does N=12 X=76.4 and S= 5.9

18a

step-by-step explanation:

simply because it is. it's the highest common factor

false

step-by-step explanation:

i looked it up

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

honesty mood

step-by-step explanation: