Please help me solve this problem.

An online streaming service has recently completed an analysis of its platform. It has determined that 70% of the tv shows in the platform are comedy and the other 30% are drama. It has also determined that the length of the comedy shows are normally distributed with a mean of 40 minutes and a standard deviation of 2.5 minutes. whereas the length of the drama shows are normally distributed with a mean of 80 minutes and a standard deviation of 4 minutes. The streaming service would like to make the following statement to its customers: "98.40% of our comedy shows are between and min utes". Yourjob is to choose the correct answer to ll in the blanks, choosing a range that is symmetric around the mean. [In other words, the mean length of the comedy shows shol. be the midpoint of the range.) 98.40% of our comedy shows are between 38.5 and 42.5 minutes. 98.40% of our comedy shows are between 20 and 24 minutes. 98.40% of our comedy shows are between 25.975 and 55.025 minutes. 0000 98.40% of our comedy shows are between 33.975 and 46.025 minutes