Why is C a correct choice? How do we go about checking choice c to see if it is true?

5. Consider the following output analyzing pH values of some 1986 data on precipitation Summary stats for 1986 events. NumNumeric = 55 NumNonNumeric = 0 Which of the following is NOT 15 7 7.50 + correct? 10+ 6.75 NumCases = 55 (a) The 25th percentile is Mean = 6.0673 about 5.9. 6.00 (b) Some outliers appear to be 5 Median = 6.1000 present below a pH of 5.2. 5.25 (c) About 95% of the Std Deviation = 0.47339 Do observations have pH 4.6 5.4 6.2 7.0 4.50 Range = 2.4000 values in the approximate 1986 1986 Minimum = 4.6000 range 6 + 1. (d) About 10% of the values Maximum = 7 are in the range 5.8 to 6.0. (e) About 75% of the values 75-th %ile = 6.4000 are less than 6.4. 10 (55 ) = 5.5 data is 10 pieces 5.8-76 ofde