Answer:
The answer is (F = 5T + 10) !!!! Step-by-step explanation: I Don't have a step by step explanation but that's the answer
Question (18):
Answer: (A) All of the following
(I am using in place of conj(z)
Question (19):
Answer: (B) -7
modulus of -7 is sqrt(49)=7
the other choices are all < 7
Well you would have to put 25 make in between 1,4, -2
1. X=5
2. I think I’m not sure is - 5.04
Answer:
Lowest score needed=4.92
Step-by-step explanation:
Using the standard normal distribution table we find the value of standard normal deviate corresponding to area of 15%
For area of 15% we have Z= -1.04
Thus we have
Applying values we get
Thus lowest score needed = 4.92