Step-by-step explanation:
z-score of X = 6150
z-score of X = 6350
P(X<6150) + P(X>6350)
=P(z<-0.4) + P(z>-0.4)
=0.3446+0.3446
=0.6892
Answer:
i think its 2/3
Answer: 12-5d
because all you do is flip the expression
We have to simplify the given exponential exponents.
Exponential Properties:
Simplification takes place in the following manner:
a)
b)
c)
d)