How many degrees is Angle CAB if Angle CBA is 45 degrees? 10 points
B
С
a
A
С
b

Ifigured out the question and i dont know what to put here

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Wrote and expression for the difference of p and 4