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02:49
What is sampling error?
50
A2 sơ cấp
03:04
Gym Class Heroes; "Stereo Hearts"! (Nightcore Mix by Lightz!)
155
B1 trung cấp
04:32
Studying a group with common traits Cohort studies
31
B1 trung cấp
03:40
Collecting data at one point in time Cross sectional studies
46
A2 sơ cấp
06:55
Students talk about the UCSF School of Pharmacy PharmD degree program
62
B1 trung cấp
45:50
The Seed is on Schedule | Pastor Steven Furtick
138
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02:06
Pharmacist Career Information : Pharmacist Pros & Cons
140
A2 sơ cấp
18:14
English Conversation: The Meaning of Hand Gestures
224
A2 sơ cấp
01:39
Learn Japanese - Japanese Body Language and Gestures Lesson 1
164
A2 sơ cấp
05:07
Theories of Language and Cognition
151
A2 sơ cấp
06:18
Piaget's Stages of Development
39
A2 sơ cấp
39:24
Piaget's theory of cognitive development
152
B1 trung cấp
06:26
Should Curvy Teachers Have Tighter Dress Code?
106
B1 trung cấp
33:47
Legends Rising Season 2: Episode 4 - Endurance
373
A2 sơ cấp
07:33
How To Start Getting Everything You Want
190
A2 sơ cấp
03:08
I'm Hardcore
227
C1 cao cấp
02:47
Reasons to Remember Death
68
B1 trung cấp
04:52
Humour In Relationships
150
B1 trung cấp
05:14
How to Replace the 10 Commandments
76
B1 trung cấp
04:32
The Promise of Free Enterprise
91
B1 trung cấp
07:54
What is the Stream of Consciousness?
339
B1 trung cấp
08:32
Tank Development in World War 1 I THE GREAT WAR Special
99
B1 trung cấp
02:30
How to be a Youtube Celebrity
152
B2 trung cao cấp
03:52
Is College Worth It?
246
B1 trung cấp
12:15
Marginal Utility
56
B1 trung cấp
03:49
The Greek Debt Crisis Explained in Four Minutes
70
B1 trung cấp
05:49
Opportunity Cost
69
B1 trung cấp
06:48
A Crash Course in Economics
123
A2 sơ cấp
12:51
Population, Sustainability, and Malthus: Crash Course World History 215
71
B1 trung cấp
08:47
Political Ideology: Crash Course Government and Politics #35
59
B1 trung cấp
10:00
Foreign Policy: Crash Course Government and Politics #50
42
B1 trung cấp
15:15
The 1960s in America: Crash Course US History #40
160
B1 trung cấp
12:26
Black Holes: Crash Course Astronomy #33
51
B1 trung cấp
14:11
The Market Revolution: Crash Course US History #12
42
B1 trung cấp
12:32
The Industrial Economy: Crash Course US History #23
46
B1 trung cấp
12:45
Growth, Cities, and Immigration: Crash Course US History #25
58
B1 trung cấp
13:12
The Roaring 20's: Crash Course US History #32
73
B1 trung cấp
13:24
Ford, Carter, and the Economic Malaise: Crash Course US History #42
32
B1 trung cấp
07:25
Controlling Bureaucracies: Crash Course Government and Politics #17
37
B2 trung cao cấp
08:54
Social Policy: Crash Course Government and Politics #49
26
B1 trung cấp
15:38
The Clinton Years, or the 1990s: Crash Course US History #45
25
B1 trung cấp
01:56
Crash Course Intellectual Property and Economics!
179
A2 sơ cấp
12:43
The Crash Course - Chapter 11 - Inflation
52
B1 trung cấp
14:20
The Reagan Revolution: Crash Course US History #43
24
B1 trung cấp
09:39
Market Economy: Crash Course Government and Politics #46
51
B1 trung cấp
09:19
Monetary and Fiscal Policy: Crash Course Government and Politics #48
44
B1 trung cấp
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