The number of hours of daylight y for day x(x = 1 to 365) in Anchorage, Alaska, can be modeled by y = 7.0 sin 2 X - 365 1.4) + 12.4. What is the minimum number of hours of daylight in Anchorage? Oa) 5.4 hours Ob) 7.0 hours c) 12.4 hours