MATH221A Lesson 18 Team Quiz.docx - Lesson 18 Team Quiz Question 1 1 1 pts For the next 9 questions we will review the PTC tasting study with different

MATH221A Lesson 18 Team Quiz.docx - Lesson 18 Team Quiz...

This preview shows page 1 - 3 out of 5 pages.

Lesson 18 Team Quiz Question 11 / 1 ptsFor the next 9 questions, we will review the PTC tasting study with differentdata. Out of 70 females in the sample, 52 can taste PTC. Out of 59 males in the sample, 42 can taste PTC.Please use the data presented here:Let p1 be the proportion of females in the population who can taste PTC and let p2 be the proportion of males in the population who can taste PTC.The research question for this study is given here, “Is the proportion of females who can taste PTC different from the proportion of males who can taste PTC?”Use the data in the table to find p1^. (Round to three decimal places) Question 21 / 1 ptsUse the data in the table to find p2 head. (Round to three decimal places) Question 31 / 1 ptsWhich set of hypotheses is appropriate for addressing the research question?
Image of page 1
Question 41 / 1 ptsCreate a 95% confidence interval for p 1 − p 2. Input your answers for the point estimate, lower bound and upper bound.What is the point estimate for this 95% confidence interval?
Image of page 2
Image of page 3

You've reached the end of your free preview.

Want to read all 5 pages?

  • Fall '18
  • Math, Statistics, Null hypothesis, Statistical hypothesis testing, PTC

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture