Answer:
A) zero; cannot
Step-by-step explanation:
In line with the principle of rational expectations, expectation errors are unpredictable. The expectations of all available information will not differ from the optimal projections.The word optimal projection is inexorably intertwined with the best guess in rational expectations theory.
Answer:

Step-by-step explanation:
Total number of red disk=6
Total number of yellow disk=2
Total disk=6+2=8
Odd number=1,3,5,7=4
Odd number on red disk=1,3,5=3
Probability,
Using the formula
The probability of getting odd number disk=
The probability of getting odd numbered red disk=
The probability of selecting a red disk,given that an odd numbered disk is selected=
Using conditional probability

12.3 meters because of the 10 meters she jumped plus the 2.3 she went down equals 10+2.3=12.3
Answer:
x=0.24626...
Step-by-step explanation:
Hello. I am sure there is a more simple and ingenious way of answering this. However i tell you what i know still, hoping it helps you in your research.