A bag contains & red white and 10 blue marbles One of these marbles is to be selected at random from the bag,
Complete the table below to create a possible probability model of the marbles in the bag. Write your answers as fractions

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15