Mathematics, 01.09.2019 20:30, whitewesley124
Hi hi. i have a legit question now.
if the mean is 52$ and the standard deviation is 3$ how do you find the z score? my problems for this are
a. less than 50
b. more than 59
c. more than 40
and d. between 48 and 57$
but i'm a little unsure on how to find these percentages without the x value.
Answers: 1
Mathematics, 21.06.2019 19:00, Kookiexperfect9420
How is working backward similar to solving an equation?
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Mathematics, 22.06.2019 01:40, cfigueroablan
Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.
Answers: 1
Hi hi. i have a legit question now.
if the mean is 52$ and the standard deviation is 3$ how do...
if the mean is 52$ and the standard deviation is 3$ how do...
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