algebra 2
 👍 0
 👎 0
 👁 70

 👍 0
 👎 0
posted by bobpursley
Respond to this Question
Similar Questions

algebra 1
I have found standard deviation and the mean for a data set and have created a plot of the data now I have to find within how many standard deviation of the mean does all the data fall and I am not sure how to do this
asked by AR on September 9, 2012 
statistics
I.use the chebyshev's theorem to find out what percentage of the values will fall between 201 and 257 for a data set with a mean of 229 and standard deviation of 14. II. use the emperical rule to find out two values 68% of the
asked by mary on October 11, 2010 
Math
Consider the following data set: 27,49,15,43,35,57,13,73,23,31,32,41,61, 39,7. Suppose that you graph this data, with bins of size 10, with the first bin starting 1 below the smallest value in your data. What is the range
asked by Cori on June 4, 2014 
Stats
I. Use Chebyshev’s theorem to find what percent of the values will fall between 183 and 227 for a data set with a mean of 205 and standard deviation of 11. II. Use the Empirical Rule to find what two values 99.7% of the data
asked by Jennifer on October 15, 2011 
Mathconfused...plz help
I. Use Chebyshev’s theorem to find what percent of the values will fall between 183 and 227 for a data set with a mean of 205 and standard deviation of 11. II. Use the Empirical Rule to find what two values 99.7% of the data
asked by Jennifer on October 16, 2011 
MathStatistics
I. Use Chebyshev’s theorem to find what percent of the values will fall between 156 and 276 for a data set with a mean of 216 and standard deviation of 12. II. Use the Empirical Rule to find what two values 68% of the data will
asked by Tameka on January 20, 2011 
Math
I. Use Chebyshev’s theorem to find what percent of the values will fall between 156 and 276 for a data set with a mean of 216 and standard deviation of 12. II. Use the Empirical Rule to find what two values 68% of the data will
asked by Tameka on January 21, 2011 
Math
Please check my responses! ASAP Consider the following data set: 3,4,6,7,9,9,11 If 5 were added to each of the values, how would that affect the median? My Answer: The median would change and increase. Consider the following data
asked by Kara on September 13, 2016 
Math
Assume a data set is normally distributed with mean 182 and standard deviation 30. If the data set contains 600 data values, approximately how many of the data values will fall within the range 122 to 242?
asked by Shelagh on July 12, 2014 
math
If someone asked: what can we learn from analyzing the standard deviation of a set of data that we couldn't learn from just looking at the measures of average, how would I answer? I know that average is the value or number in the
asked by Carly on November 11, 2016 
statistics
Group the largest data set and find mean, median, mode, variance, standard deviation, 15th, 45th and 80th percentiles of the grouped data. Then find the same sample statistics using the ungrouped data. Is there any difference?
asked by metu on November 20, 2011