Planetary Communications Inc. intends to launch a satellite that will enhance reception of television programs in Alaska.According to its designers, the satellite will have an expected life of 10 years (note: this problem was not assigned but is similar to the Lucky Lumen Light assigned problem). If the life of the satellite actually follows the normal distribution rather than the exponential distribution, what is the probability that the satellite will last at most 10 years? (Hint: recall the characteristics of the normal distribution) Select one: a. 0.77687 b. 0.22313 o c. 0.5000 O d. None of the above