29 From 1984 to 1995, the winning scores for a golf tournament were
276, 279, 279, 277, 278, 278, 280, 282, 285, 272, 279, and 278. Using
the standard deviation for the sample, S
, find the percent of these
x
winning scores that fall within one standard deviation of the mean.
[13]
[OVER]
Math. B – Jan. ’05