solution:
P(passed)=P(Dr. J and passed)+P(Dr. S and passed) =0.4*0.8+(1-0.4)*0.6=0.68
hence probability that she was enrolled in Dr. J's section given passed
=P(Dr. J and passed)/P(passed)=0.4x0.8/0.68=0.4706
Answer:
$13.70
Step-by-step explanation:
$59.60 - $4.80 = $54.80
$54.80 / 4 = $13.70
Answer:
D the last answer
Step-by-step explanation:
As X approaches positive or negative infinity, f(x) would approach negative infinity.
Answer:
The square root of x will be evaluated first before the addition of 5. Hence (-3)^2 = 9 and 9 +5 = 14, as per your teacher's answer, which is correct. The answer would not be -4.
