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47 cards
STAT 106  Quiz 1
#1. Classify the data you would collect as either quantitative or qualitative: The weight of each person in this class.  The correct answer is: Quantitative #2. Classify the data you would co...
Lynn_Henderson

5 years ago

±0

1
view
2 cards
STAT 106  Quiz 2
#1. What is the minimum level of data necessary to be able to compute the Mode? Select one: A. Nominal B. Ordinal C. Internal D. Ratio  The correct answer is: Nominal #2. What is the minimum le...
Lynn_Henderson

5 years ago

±0

1
view
2 cards
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Taylor_Nicole21

3 years ago

±0

6
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22 cards
Statistical Reasoning Notations
#1. x  a data value or a value from a population #2. n  sample size #3. Q1  First quartile #4. Q3  Third Quartile #5. x bar  sample mean #6. s  sample standard deviation #7. s2  sample v...
Savannah_Hallmark

6 years ago

±0

45
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38 cards
Measurement and Stats Ch. 3
Chapter 3
mrsexykins

8 years ago

±0

137
views
31 cards
PSY 241  Module 1 Key Terms
#1. Average/Mean  a number that describes the central tendency of the data #2. Cluster Sampling  a method for selecting a random sample and dividing the population into groups (clusters); use si...
ericelming

4 years ago

+1

19
views
2 cards
STAT1201
#1. What are the 3 sources of variability?  Natural Measurement Group #2. It is difficult to tell the difference between natural and measurement variability  what term is used for this?  Resi...
Btlewy

5 years ago

±0

24
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8 cards
Stats: Hypothesis Testing Steps (Guide)
8 steps, names, and needed date
llozada15

8 years ago

±0

157
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51 cards
Statistics Chapter 17
#1. Source  Who paid for the study? Is the journal reliable? #2. Researchers  A subject's answer may vary based on who is asking the question #3. Individuals or Objects Studied  A representative...
kaylaalls

10 years ago

±0

357
views
36 cards
Stat
Section 1.11.7
pwaters

7 years ago

±0

984
views
10 cards
Stats final
#1. What is the difference between the denominator of the equation for the z score and that of the z statistic?  C) When computing a z score, we divide by the population standard deviat...
mr995

5 years ago

±0

243
views
27 cards
Statistics Chapter 8, 1013
#1. Population  All units of possible interest #2. Sample  The part of the population upon which we actually take measurements #3. Frequency Curves  A "picture" of the population #4. Systematic ...
kaylaalls

10 years ago

±0

595
views
10 cards
General Statistics: Ch 5 Test
This course is designed to acquaint the student with the principles of descriptive and inferential statistics. Topics will include: types of data, frequency distributions and histograms, measures of c...
GreenHero64

7 years ago

±0

2,769
views
4 cards
Stastitics 1342 Exam 1
#1. Does the level of octane in gasoline affect gas mileage? To answer this question, an automotive engineer obtains 7575 cars. Twenty dash five twentyfive of the cars are compact, 2525 are fu...
Crazy_Horse

4 years ago

±0

2,748
views
39 cards
Statistics: Informed Decision Using Data Math 1342
Math 1342 Lonestar College UP Prof. Shannon Simon
Crazy_Horse

4 years ago

+1

1,546
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