Luis Cruz - Statistics Videos
29 videos • 7,574 views • by HelpYourMath - Statistics
1
How to Find Correlation Coefficient r by Hand
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2
Finding the Regression Equation/Regression Line by Hand (Formula)
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3
Stem and Leaf Plot, Range, Mean, Median and Mode - Free Statistics
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4
Five Number Summary, Min, Max, IQR, Outliers, Box and Whisker Plot
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5
Mean, Variance and Standard Deviation (little typo)
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6
How to Make(Draw) a Histogram with Class Boundaries Example #1
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7
How to Create a Histogram (Decimals) with Class Boundaries Example #2
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8
Five Number Summary Example without any Outlier
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9
IQR, Outliers, Box and Whiskers Plot
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10
Finding Mean, Variance, and Standard Deviation from a Frequency Table
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11
Contingency Table, Complement, Additional Rule, Conditional Probability
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12
Is a Discrete Probability Distribution Valid? How to find Expected Value, Standard Deviation
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13
Binomial Probability Distribution Formula Example #1
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14
Binomial Probability Distribution Formula Example #2: 3 Children, 1 Girl, 1 Boy, At Least, At Most?
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15
Hypothesis Testing For a Proportion (Special Table) - BMCC (CUNY) MAT150/MAT150.5/MAT209
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16
Hypothesis Testing Two Tailed Z Test (Special Table) - BMCC (CUNY) MAT150/MAT150.5/MAT209
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17
Confidence Interval Z Test - BMCC (CUNY) MAT150/MAT150.5/MAT209
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18
Hypothesis Testing One Tailed t Distribution - BMCC (CUNY) MAT150/MAT150.5/MAT209
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19
Expected Value of a Discrete Probability Distribution
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20
Contingency Table: Left hand and right hand-Addition Rule "Or", Joint and Conditional Probabilities
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21
Counting Principle, Combination and Permutation
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22
Central Limit Theorem - BMCC(CUNY) MAT150.5/MAT150/MAT209
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23
Binomial Distribution - BMCC(CUNY) MAT150.5/MAT15/MAT209
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24
Find Probability(Area) Using Negative or Positive Z-Score Table - BMCC(CUNY)
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25
Sampling Distributions and the Central Limit Theorem Example
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26
Confidence Interval for a population mean - Population Standard Deviation σ knownn
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27
Confidence Interval (t distribution) - BMCC(CUNY) MAT150/MAT150.5/MAT209
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28
Hypothesis Testing - Population Standard Deviation is Known - BMCC(CUNY)
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29
Hypothesis Testing - Proportion - BMCC(CUNY) MAT150.5/MAT150/MAT209
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