A causes B or C, but not both
F occurs only if B occurs
D occurs if B or C occurs
E occurs only if \( C \) occurs
J occurs only if E or F occurs
D causes G or H or both
H occurs if E occurs
\( G \) occurs if \( F \) occurs
If A occurs, which may occur ?
I. F and G
II. E and H
III.D
Step-by-step Solution:
To solve this, we need to analyze the two possible scenarios that can happen when A occurs.
D occurs because B occurs.
F may occur because B occurs.
F occurs, then G will also occur.
F occurs, then J may occur.
D occurs, either G or H (or both) may occur.
E and H are not guaranteed to occur, as C did not happen).
D occurs because C occurs.
E may occur because C occurs.
E occurs, then H will also occur.
E occurs, then J may occur.
D occurs, either G or H (or both) may occur.
F and G are not guaranteed to occur, as B did not happen).
Let's evaluate the statement "F and G may occur":
F to occur, its condition (B occurs) must be met.
G to occur, its condition (F occurs) must be met.
A causes B, which allows F to occur, which in turn causes G.
Based on a full analysis of all possible combinations (I, II, and III), the final answer is: C. I and III or II and III, but not both