Ella started reading a book at 9:52 A. M. She read for 1 hour and 45 minutes. After she finished reading, she played video games for 49 minutes. When did Ella finish playing video games?

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list