13. Determine if the following events are Independent or Dependent. Then answer the question. a. Four coins are flipped at the same time. What is the probability of the coins all landing heads up? Independent Dependent probability: answer as a percent: % b. The letters of the alphabet are written on cards and placed in a brown paper bag. What is the probability of drawing a consonant, replacing it, and then drawing a z? Independent Dependent probability: answer as a percent, rounded to nearest tenth: % c. One card from a deck of cards is selected, not replaced, and then another card is selected. What is the probability that the first card is a black card and the second card is a red card? Dependent Independent probability: answeras a percent, rounded to nearest tenth: %