If you want to shade every other row in a PowerPoint table, which of the following options do you select on the Table Tools Design tab?

A slide object such as a line, arrow, or banner.

A. Text box B. SmartArt graphic C. Shape

Show that the FIFO-ordered multicast algorithm does not work for overlapping groups, by considering two messages sent from the same source to two overlapping groups, and considering a process in the intersection of those groups. Adapt the protocol to work for this case. Hint: processes should include with their messages the latest sequence numbers of messages sent to all groups.

What will be an ideal response?