Read and understand the statement below. In your notebook, write the mathematical symbol of the null hypothesis of the following statements.   The average number of years to finish basic education is 14 years. At least 40% of private school students transferred to public school during the COVID 19 pandemic. The mean weekly expenses of a family during the COVID 19 pandemic increased at most by 15%.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 54E: Conditional probability If 40 of the population have completed college, and 85 of college graduates...
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Read and understand the statement below. In your notebook, write the mathematical symbol of the null hypothesis of the following statements.

 

  1. The average number of years to finish basic education is 14 years.
  2. At least 40% of private school students transferred to public school during the COVID 19 pandemic.
  3. The mean weekly expenses of a family during the COVID 19 pandemic increased at most by 15%.
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