please solve it quickly

before 20 min plz

PRICE Stock T T+1 T+2 Number of shares B 1,000,000*70 45 50 A 10,000,000 20 40 30 k 30,000,000 15 **32 36 *STOCK B HAD A SPLIT AT THE END OF DAY T **STOCK K HAS A STOCK REVERESE BY THE END OF DAY T+1 what is the value of the index in day t? what is the value of the divisor day t+2 what is the value of the index in day t+1 what is the divisor in day t+2 what is the value of the index in t+2 what is the return from day t to day t+2 PRICE Stock T T+1 T+2 Number of shares B 1,000,000*70 45 50 A 10,000,000 20 40 30 k 30,000,000 15 **32 36 *STOCK B HAD A SPLIT AT THE END OF DAY T **STOCK K HAS A STOCK REVERESE BY THE END OF DAY T+1 what is the value of the index in day t? what is the value of the divisor day t+2 what is the value of the index in day t+1 what is the divisor in day t+2 what is the value of the index in t+2 what is the return from day t to day t+2