You are concerned about inflation eroding your college savings. You should put your money in an account that offers

In simple words, the given case relates to the time value of money. As the inflation in the economy rises the price level also rises leading to lower value of the money in the accounts.
If a depositor gets interest on his or her savings more than the inflation rate than they will get their money worth as per the standards of the inflation. Thus, we can conclude that the correct option is B.

Sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532. i found this information on wikipedia