If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00,minus1.00,0, 1.00, 2.00? why? a. the z score of 1.00 is most preferable because it is 1.00 standard deviation above the mean and would correspond to an above average test score. b.the z score of minus2.00is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. c.the z score of 0 is most preferable because it corresponds to a test score equal to the mean. d.the z score of minus1.00is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average test score. e.the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores.

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation:

hello!

to begin with, we're given that on earth, a rock weighs 20 pounds, and while on jupiter, that same rock weighs 42 pounds. now, we're trying to find the weight of a rock that weighs 10.5 pounds on earth, on jupiter.

to solve this, first, set up a proportion, cross-multiply, and solve it algebraically.

setting up the proportion is the hardest and the most confusing part of the problem, but it's simple.

if on earth, the rock weighs 20 lbs, and on jupiter it weighs 42 lbs, our first part of our proportion is 20/42 lbs. the second part has to be equal to each other. this means that 10.5 has to be on the numerator of the fraction, and x, the value we're trying to find, has to be on the denominator. remember that the rock weighs 10.5 lbs on earth, and we're trying to find the weight of it on jupiter (which is x).

20/42 = 10.5/x

next, you would cross-multiply.

20x = 42(10.5)

20x = 441

now, solve it algebraically by using division.

x = 22.05 lbs

this can be rounded to 22.1 lbs.

therefore, the weight of the rock on jupiter is 22.1 lbs, the fourth choice.