please i need help with these heworks as soon as possible thanks.

h. How many 2005 trips start or end in Yelm? i. Display the total number of operators hired each year. j. Display the number of operators hired in each year where more than one operator was hired. k. How many operators have worked for more than three years? I. What is the total elapsed time for all September 2004 trips serving Westfield Shopping Mall? h. How many 2005 trips start or end in Yelm? i. Display the total number of operators hired each year. j. Display the number of operators hired in each year where more than one operator was hired. k. How many operators have worked for more than three years? I. What is the total elapsed time for all September 2004 trips serving Westfield Shopping Mall