Home
Explore
Exams
Search for anything
Login
Get started
Home
Math
Statistics
Sampling Distributions
MATH 220 Vocabulary Quiz 2 - Ward
0.0
(0)
Rate it
Studied by 4 people
Knowt Play
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Card Sorting
1/11
Earn XP
Description and Tags
Statistics
Sampling Distributions
University/Undergrad
Add tags
Study Analytics
All Modes
Learn
Practice Test
Matching
Spaced Repetition
Name
Mastery
Learn
Test
Matching
Spaced
No study sessions yet.
12 Terms
View all (12)
Star these 12
1
New cards
μx
population mean of x
2
New cards
μy
population mean of random variable y
3
New cards
x w/ line on top
sample mean of x
4
New cards
y w/ line on top
sample mean of y
5
New cards
σx
population standard deviation of random variable x
6
New cards
σx^2
population variable of random variable x
7
New cards
Sx
sample standard deviation
8
New cards
P(x=2)
probability that x = 2
9
New cards
X\~N(7, 0.5)
RV x is distributed normally with a mean of 7 and a standard deviation of 0.5
10
New cards
Mean of distribution
affects the location of the curve on a number line
11
New cards
SD of distribution
affects the width of the curve on a number line
12
New cards
X\~Bernoulli(0.6)
RV x is distributed Bernoulli with the probability of X=1 being 0.6
Explore top notes
Chapter 10~ Polymorphism
Updated 859d ago
Note
Preview
25. In các số chẵn chia hết cho 3 bé hơn 100
Updated 212d ago
Note
Preview
RPH: Chapter 2 - Part 1 - Pigafetta's First Voyage Around the World
Updated 1084d ago
Note
Preview
Pain Management
Updated 223d ago
Note
Preview
CIE AS Level Accounting: Analysis and Interpretation
Updated 728d ago
Note
Preview
Newton's First and Second Laws
Updated 1069d ago
Note
Preview
Chapter 4: Group Elements
Updated 879d ago
Note
Preview
Unit 1: Foundations of American Democracy
Updated 733d ago
Note
Preview
Explore top flashcards
APUSH Period 6 Vocab
Updated 172d ago
Flashcards (56)
Preview
MA NAHP CERT PT 2
Updated 937d ago
Flashcards (105)
Preview
Marathi Verbs
Updated 110d ago
Flashcards (81)
Preview
Chapter 16: Psychological and Biological Treatments
Updated 875d ago
Flashcards (35)
Preview
abeka history 10 section 4.4
Updated 749d ago
Flashcards (21)
Preview
APUSH Period 4 Vocab quiz
Updated 699d ago
Flashcards (24)
Preview
PSY 281 Exam 3 Notes
Updated 171d ago
Flashcards (52)
Preview
CCJ4014 Exam #1 Study
Updated 12h ago
Flashcards (114)
Preview