mari0869
12.03.2020 •
Mathematics
The American Heart Association is about to conduct an anti-smoking campaign and wants to know the fraction of Americans over 4545 who smoke. Step 1 of 2 : Suppose a sample of 484 Americans over 45 is drawn. Of these people, 344 don't smoke. Using the data, estimate the proportion of Americans over 45 who smoke. Enter your answer as a fraction or a decimal number rounded to three decimal places.
Solved
Show answers
More tips
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- A Animals and plants How to Grow Lime from a Seed: Simple Tips and Interesting Facts...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Simplify the expression (-5)2. upvoting is now available....
- B Biology As the plants have larger Orbitz, what happens to their orbit speed around the sun...
- M Mathematics What fraction is equivalent to 6/10 and has a denominator of 100...
- M Mathematics Help, please explain in detail how you answer number 2...
- M Mathematics Pls answer ill give brainliest to the best Which number line shows a graph of the inequality x −25?...
Ответ:
Answer
the answer is B
Step-by-step explanation: