B) please and thank u

Two boxes, one transparent and visibly containing $1,000 (A), and one opaque (B) are placed before an agent X at time t. The contents of A are supposed fixed, the contents of B known by the agent to have been determined by the prior action of a highly accurate Predictor that has placed $1,000,000 in box B if it predicted that X will select only box B and has placed nothing in box B if it predicted that X will select both boxes. B)Suppose that the back of box B is transparent, and that a completely trustworthy and reliable friend of X is able to see whether $1,000,000 is in box B. Assume that the Predictor can predict what if anything the friend will say and what X will hear, and that it has factored this into its prior analysis and decision. If the friend were able to . communicate with X, does it matter whether i)the friend simply recommends a selection ("Take both boxes!") or ii)reveals the actual contents of box B to X (e.g., "Box B is empty")? Why or why not? If the friend were able to announce out loud the contents of box B, would it be advantageous for X to place himself in a situation in which he is unable to make out what his friend says? Explain