The weight, in pounds, of 6 cats is: 10, 9, 9, 9, 9, 10. If we add the weight of a kitten that weighs 5 pounds, which measure of central tendency will change?
mean only

mean and median

median and mode

mean, median and mode

Question

The weight, in pounds, of 6 cats is: 10, 9, 9, 9, 9, 10. If we add the weight of a kitten that weighs 5 pounds, which measure of central tendency will change? 
 mean only

 mean and median

 median and mode

 mean, median and mode

johnweldon1993 · Answer

Well "mode" is the number that appears most often...that will still be 9
the median wont change either by adding 1 number...it will also be 9 still
the mean looks like it will be the only thing changed...because now you divide by 7 instead of 6