A personality test that measures self-actualizing values uses T-scores. On the "self-awareness" scale, Bethany receives a score of 70 while Edwina obtains a score of 40. At approximately which percentiles do these scores fall?
a. Bethany: 98; Edwina: 34
b. Bethany: 95; Edwina: 16
c. Bethany: 95; Edwina: 34
d. Bethany: 98; Edwina: 16