Match the situation to the hypothsis test. Situations -abcdef Testing to see if people's writing skills after a writing course was higher than their wrighting ability before the course started. -abcdef Testing to see if the average age of voters from any of three different cities are significantly different. -abcdef Testing to see if the mean age of people that live in a city is greater than the mean age in another city. -abcdef Testing to see if the proportion of males that pass a course was lower than the percentage of females that passed the course. -abcdef Testing to see if the proportion of people that own two cars is 40%. -abcdef Testing to see if the average SAT score is different than 500. Hypothesis test that should be used ANOVA One mu One P Two p unpaired t paired t

MATLAB: An Introduction with Applications
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Match the situation to the hypothsis test.

Situations

  • -abcdef Testing to see if people's writing skills after a writing course was higher than their wrighting ability before the course started.
  • -abcdef Testing to see if the average age of voters from any of three different cities are significantly different.
  • -abcdef Testing to see if the mean age of people that live in a city is greater than the mean age in another city.
  • -abcdef Testing to see if the proportion of males that pass a course was lower than the percentage of females that passed the course.
  • -abcdef Testing to see if the proportion of people that own two cars is 40%.
  • -abcdef Testing to see if the average SAT score is different than 500.

Hypothesis test that should be used

  1. ANOVA
  2. One mu
  3. One P
  4. Two p
  5. unpaired t
  6. paired t
 
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