Partial Question 3 3.33/10 pts Which of the following are contained in a lock table entry for an object- which can be a page, a record, etc.? A pointer to a queue of granted locks. The number of locks held by a transaction. A pointer to a queue of lock requests. The number of transactions currently holding a lock on the object. The nature of the lock (shared or exclusive) Incorrect Question 4 0/10 pts If a transaction T has obtained an hared lock on item Q, then T can both read and write Q Answer 1: shared