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  Crash Course: Statistics: Example of a Neural Network

  01:38

  Computer Science

  statistics

  data relationships

  statistical predictions

  neural networks

  HS C

  Gives an example of using a neural network to predict one's salary based on a number of different characteristics and by using an activation function.

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  Numberblocks: Solving A Pattern

  02:02

  Math

  patterns

  colors

  prediction

  analyze

  K E

  The numbers predict the next set of colors in the pattern to cross the river.

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  Young Sheldon: Scientific Method

  02:15

  Scientific Method

  observation

  hypothesis

  prediction

  MS HS

  After George leaves the dinner following an argument, Sheldon is sitting outside reading a Psychology book. John joins him, and Sheldon tells him about the assignment. John asks him about it and guides him through the process of identifying the observation, the hypothesis, and the prediction.

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  Boiler Room: Dealing with Objections

  03:25

  Sales

  sales training

  predictable behavior

  need to speak with my partner

  MS HS C

  Understanding how to deal with objections during a cold call.

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  Cyberchase: Placing Can Orders

  02:25

  Math

  data analysis

  predicting from data

  E

  Slider finds Cyroxide receipts for the month of July from the previous year, and the CyberSquad writes down on a calendar how many Cyroxide cans were sold on each day. Excluding an outlier, a holiday, they find a pattern for each week: an average of 30 cans are sold on weekdays, and an average of 60 cans are sold on weekends. They use the pattern they've identified to accurately place an order for the next six days of business.

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  Crash Course: Statistics: Null Hypothesis Significance Testing

  02:23

  Scientific Method

  statistics

  data distribution

  statistical experiments

  statistical predictions

  HS C

  What null hypotheses seek to prove.

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  Crash Course: Statistics: Alternative Distribution

  01:32

  Scientific Method

  statistics

  data distribution

  statistical experiments

  statistical predictions

  p-values

  HS C

  Explains how rejecting the null hypothesis still does not explain the alternative.

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  Crash Course: Statistics: Insignificant P-Values

  01:39

  Scientific Method

  statistics

  data distribution

  statistical experiments

  statistical predictions

  p-values

  HS C

  What happens when we fail to reject the null hypothesis.

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  Crash Course: Statistics: Null Hypotheses Explained

  01:26

  Scientific Method

  statistics

  data distribution

  statistical experiments

  statistical predictions

  p-values

  HS C

  Explains what null hypotheses are.

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  Crash Course: Statistics: Bayes' Factor and Hypotheses

  02:08

  Scientific Method

  probability

  statistics

  statistical experiments

  bayesian statistics

  statistical predictions

  HS C

  Explains how the Bayes' Factor and Theorem can be used to evaluate hypotheses.