A fall century ago, the mean height of women in a particular country in their 20s was 64.4 inches Assume that the heights of today's women in their 20s are approximately normally debituted with a standard deviation of 2 29 ches. If there heght today is the same as that of a half-caneury ago, what percentage of all samples of 28 of today's women in their 20s have maan heights of at least 65.61 inches? About % of all samples have mean heights of at least 65.61 inches Round to one decimal place as needed)