A bag contains 4 red and 7 blue balls. What is the probability of drawing a blue ball if the first ball drawn is red? Th
Posted: Wed Jul 13, 2022 8:09 pm
a) \(\frac {7}{10}\)
b) \(\frac {8}{10}\)
c) \(\frac {7}{1}\)
d) \(\frac {4}{11}\)
b) \(\frac {8}{10}\)
c) \(\frac {7}{1}\)
d) \(\frac {4}{11}\)