In the question, two quantities (I) and (II) are given. You have to solve both quantities to establish the correct relation between Quantity (I) and Quantity (II) and choose the correct option.

Quantity (I): 4 numbers are in arithmetic progression. The average of the numbers is 10 less than the third number. If the ratio of the 2nd number to the 3rd number in the series is 2 : 3 respectively then find the difference between the largest and smallest number of the series.

Quantity (II): The average age of a family of 5 members is 39 years. The age of the eldest member is 52 years more than that of the youngest member. The ratio of the age of the youngest member and the 2nd eldest member is 2 : 5, respectively. The age of one of the members other than two elder most persons is 4 years more than the youngest member. The age of the remaining member is 40 years. Find the age of the eldest member.