Recent content by Sharp005

  1. Sharp005

    Testing Hypotheses about Means and Proportions

    Ok so Ho: P<0.3 and H1: P=>0.3
  2. Sharp005

    Testing Hypotheses about Means and Proportions

    Ho: P=>0.3 H1: P<0.3
  3. Sharp005

    Testing Hypotheses about Means and Proportions

    Now would I accept the null or is there another step I am missing?
  4. Sharp005

    Testing Hypotheses about Means and Proportions

    Oh! ok I think I got it, I divided 95 by 390 to find my p^ and got ~0.244 and my final answer was -2.14 and on the Z table it is 0.4920 thanks for your help!
  5. Sharp005

    Testing Hypotheses about Means and Proportions

    Thanks, I looked on the site you provided, and I understand everything more! I am still unsure how to find the p^ for the equation, is it 95? equation
  6. Sharp005

    Testing Hypotheses about Means and Proportions

    Homework Statement Hello Everyone! I am having trouble with one of my questions it goes: It is claimed that fewer than 30% of Thunder Bay households have home delivery of the newspaper. To test this claim, a random sample of 390 Thunder Bay households reveals that only 95 get the paper...