Navigation » List of Schools, Subjects, and Courses » Math 10 – Introduction to Statistics » Section 2.1 Homework » Section 2.1 Homework Question 6
With Answers Good news! We are showing you only an excerpt of our suggested answer to this question. Should you need our help in customizing an answer to this question, feel free to send us an email at 
or chat with our customer service representative.
Section 2.1 Homework Question 6
Section 2.1 Homework
6. Construct one table that includes relative frequencies based on the frequency distributions shown below, then compare the amounts of tar in nonfiltered and filtered cigarettes. Do the cigarette filters appear to be effective? (Hint: The filters reduce the amount of tar ingested by the smoker.)
Do cigarette filters appear to be effective?
- No, because the relative frequency of the higher tar classes is greater for filtered cigarettes.
- Yes, because the relative frequency of the higher tar classes is greater for nonfiltered cigarettes.
- No, because the relative frequencies for each are not substantially different.
- This cannot be determined.