Say we consider triathlon times for 2 divisions: the times for the Men's Age 30-34 division areN(=4313,=583)

N(=4313,=583)and the times for the Women's Age 25-29 division areN(=5261,=807)

N(=5261,=807). These times are in seconds. Assume both sets of times follow nearly normal distributions.

Find the cutoff time (in seconds) for the fastest 25% of times in the men's 30-34 age division.Note, fastest = lowest times.