azakerowski azakerowski

22-09-2016
Mathematics

contestada

Explain the relationship between variance and standard deviation. Can either of these measures be negative? Explain.

Respuesta :

mayday2213 mayday2213

22-09-2016

Variance is the fact or quality of being different, a standard deviation is ta quality calculated to indicate the extent of deviation for a group as a whole. Neither can be negative.

Answer Link

Otras preguntas

most stars are a.brown fs b.main sequence c.white dwarfs d.pulsars

Hachure lines would most likely be drawn on a topographic map to indicate a _____. a. cliff b. crater c. hillside d. mountain peak

If you can't take your heart rate, a good way to recognize that you're exercising efficiently is whether or not A. your muscles are burning. B. yo

A student labeled the points on the number line as shown. explain the student's error

one characteristics of living things is that they can.......to things that happen in their environment

What is the inferred age of our solar system, in millions of years?

which of the following people was an ex-slave who traveled across the United States to speak out against slavery and fight for women's rights?

List all of the cities shown between the 35th and 40th meridians

what is the string theory.

Martin wants to plot a graph to show the prices of different numbers of helmets. He has to plot the following points: (1, 24.97), (2, 49.94), (3, 74.91), (4,