Tuesday
October 21, 2014

Homework Help: statistics

Posted by looking for someone to varify my work please on Monday, April 26, 2010 at 5:53pm.

The response of a sample of 1620 people who were asked if the air quality in their community is better or worse than it was 10 years ago are shown below. Find the mean, median, and mode of the data.

Better: 323, Worse: 333, Same: 420

Question: Find the mean.
Answer: There is no mean for this data

Question: Find the median
Answer: There is no median for this data

Choose the correct mode of data (better, same, worse, or the mode cannot be found)
Answer: The mode is worse

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

statistics - The following data is the result of a random sample of the ages (in...
MTH233/statistics UOP - You work for the public relations department of the ...
Statistics - A national caterer determined that 87% of the people who sampled ...
History - How long ago did the first human culture, involving villages and a ...
Biology - PLEASE HELP!!!! 1. How many millions of years ago did sharks first ...
statistics - in 1995,the gallup poll asked a sample of 620 adults whether their ...
Math Statistics - 5. Students in an introductory statistics class were asked to ...
Stats - When asked about their driving, 56% of students say they are better than...
statistics - A researcher is measuring air quality samples. The average air ...
ENGLISH - Please check for commas errors, speling and any other grammer error. ...

Search
Members