Answers created by Zankhana Desai

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• What must you know in order to perform an f-test?
  
• What is a random variable? What is an example of a discrete random variable and a continuous random variable?
  
• What's the diff between a z-score, t-score and a P value?
  
• Question #6d8d4
  
• In what kind of situation can a binomial distribution be used to solve for probability?
  
• What is the difference between a chi square test of independence and a chi square test for homogeneity?
  
• Why do so many people contribute on Socratic?
  
• How do the terms "explanatory variable" and "response variable" relate to the terms "independent variable" and "dependent variable"?
  
• What are the conditions for conducting a one-sample t test for the mean?
  
• What conditions must be met for conducting a two-sample t test for the means?