Posted by **Sharon** on Wednesday, July 27, 2011 at 2:08pm.

The mean and median of 100 items are 50 and 52 respectively. The value of the largest item is 100. It was later found that it is 110, not 100. The true mean and median are

a) 50.1, 52

b) 50, 52

c) 50.2, 52

d) None of these

- Statistics -
**PsyDAG**, Thursday, July 28, 2011 at 7:19pm
How can you get a maximum of 110 out of 100? If it was possible, it would not change the median. Since you don't know how many scores are involved, you can't estimate the effect on the mean.

Definitely D!

- Statistics -
**anitha**, Saturday, September 24, 2016 at 12:56am
50,52

## Answer This Question

## Related Questions

- s v m latehar ( math) - The maen and midean of 100 observation are 50 and 52 ...
- Math - Sales made last year by Lane's Appliance Store are listed below. The ...
- algebra help mrs. Sue - Mrs.Sue my homework from yesterday i had wrong ...
- mrs. sue algebra help - Mrs.Sue my homework from yesterday i had wrong ...
- math mean median mode - which of the following shows the order from least to ...
- Statistics Mean and Median Question - Statistics Find The Mean and Median ...
- algebra mean med mode - can you check my answers i have to find the mean, median...
- Math - Find the median mode and range for each set of data. 1.11,18,19,20,20,23 ...
- Math - Here is the question:Consider a data set of 15 distinct measurements with...
- Math - Which measure of central tendency best describes these data? 100, 5, 90, ...

More Related Questions