A drug trial had 231 participants. A survey was done to gather information about the participants' experiences with side effects. The table below gives the results for two possible side effects. Number of participants Had anxiety (75) Had nausea (184) Had both anxiety and nausea (56) Construct a Venn diagram illustrating these results. Then answer the questions. How many participants had nausea but not anxiety? How many participants had anxiety or nausea (or both)?

A drug trial had 231 participants. A survey was done to gather information about the participants' experiences with side effects. The table below gives the results for two possible side effects. Number of participants Had anxiety (75) Had nausea (184) Had both anxiety and nausea (56) Construct a Venn diagram illustrating these results. Then answer the questions. How many participants had nausea but not anxiety? How many participants had anxiety or nausea (or both)?

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section9.5: Counting Principles

Problem 5SE: Answer the following questions. 5. What is the term for the arrangement that selects r objects from...

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