It is true to find two mutually exclusive sets that share exactly one common element. True or False

It is true to find two mutually exclusive sets that share exactly one common element. True...
“If two events are mutually exclusive, they must not be independent events.” Is this statement true or false? Explain your choice.
For two mutually exclusive projects the project with the higher IRR is the correct selection. True or False
When events are mutually exclusive, P (A and B) = 0." True False
If A and C are mutually exclusive, draw the Venn diagram that contains the sets A, B and C.
All the mutually exclusive projects need to be ranked with only the best project accepted. True False true correct?
When we re sampling with replacement, that means the events are mutually exclusive. " True False
True or False With explanation please.
e. If two events are mutually exclusive, they are àl f. The mean of a discrete random variable X is penide found by multiplying each possible value of X by its own probability and then adding all the products together; that is XPO g. Two events A and B are said to be independent if P(A and B)y- PIA)-P(B) h. Assume that X is a normally distributed random variable with a mean ofμ and...
1(a). (TRUE or FALSE?) If projects A & B are mutually exclusive and their NPVs are less than zero, accept both projects. 1(b). (TRUE or FALSE?) Internal rate of return method shows how many years take to recoup the initial investment. 1(c). (TRUE or FALSE?) Any time you consider investing in a project, you will not actually receive the IRR unless you can reinvest the project’s intervening cash flows at the IRR.
Show that AUB= (A B A BU(BA). Show also that these three sets are mutually exclusive.
When choosing among mutually exclusive projects we choose the project with the highest NPV. True or False