Most of our text reading regarding confidence intervals focuses on deriving and calculating their values under a variety of circumstances. more important than that, though, is what we can do with confidence intervals as engineers. discuss how knowing the confidence interval for some statistical parameter (typically, but not always, the mean value) can affect the decision-making we conduct around that parameter on engineering projects. what might we do differently as a result of having confidence in a range of values rather than feeling we actually know a specific value?

43

step-by-step explanation:

need more info

step-by-step explanation:

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .

24

step-by-step explanation: