A group of 20 students are being asked to report the number of pets they keep in their house the results are 0,0,0,0,0,1,1,1,1,1,1,1,1,2,2,3,4,4,4,21Mean is 2.4Standard Deviation is 4.47Quartile 1 is 0.5Median is 1 Quartile 3 is 2.5After being told that they should not count any fish in the report, the value of 3 becomes a 2 and the value of 21 becomes 1. Would these changes affect the median,mean,standard deviation or inter quartile range ? If so would each measure decrease or increase from their original values?