Chemistry 101 Stats 151 Karteikarten am Stats 151 - Sample Distribution and Probability in Normal Distribution, erstellt von jennabarnes12387 am 24/02/2014.
|
Erstellt von jennabarnes12387
vor mehr als 10 Jahre
|
|
Schließen
|
|
Erstellt von jennabarnes12387
vor mehr als 10 Jahre
|
|
if a school has a GPA of 2.8 and a standard deviation of 0.8 what percent of students have a GPA less then 2? greater then 3?
between 2 and 3?
What is the minimum GPA needed to be in the top 10%
what is a normal probability plot?
how do you find the Z score pairs?
the mean of X is always equal to____ no matter the width of the distribution?
what is parameter?
what is a statistic?
how do we find x bar?
the avergae adult weight is 175 pounds with a standard deviation of 25 pounds. an elevator has a weight limit of 10 people or 2000 pounds. What is the probability that the ten people who get on an elevator exceed the weight limit?
