In a poll of registered voters shortly before a mayoral elec…

In a poll of registered voters shortly before a mayoral election, people were asked which candidate they were planning to vote for.  The results are shown in the table. Candidate    FrequencyFord                   615Anderson          521Garcia                253Wong                 394 Find the probability that a randomly selected registered voter is planning to vote for Anderson.  Round your answer to the nearest thousandth when necessary.

A card is selected at random from a standard deck of 52 card…

A card is selected at random from a standard deck of 52 cards.  It is then replaced and a second card is selected at random.     Event A:  A club is selected on the first draw.    Event B:  An ace is selected on the second draw.     Determine whether events A and B are independent.