Answer:
15
Step-by-step explanation:
6 3/10 or as a decimal 6.3
1/10
P(a successful member
had Bertha as her trainer) = P(Bertha being you trainer) x P(being successful if
trained by Bertha)
= 1/3 x 30/100
= 30/300
= 1/10
y = -6
b
