Plywood Inc. reported these returns. stockholder equity for the 4.3, 4.9, 7.2, 6.7 ow past 5 years and 11.6. consider these population values: (28-8 +(28-1)+ (88- (82 Compute the following: ol 2). Range ( 2 ) + (1)| + |28) + Con 318) + (6) + (02.0 Mean b). Arithmetic c). Variance. ol P.NE d). Standard deviation. as

Plywood Inc. reparted these returns ow stockholder equity for the past 5 yeass: 4.3,4.9,7.2,6.7 and 11,6 . Consider these as population values: Compute the following: a) Range b). Arithmetic Mean. c). Variance. d). Standard deviation