CS101 Quiz 6 May 2026

Quiz 1 - CS101 (Q1/10)

Question:

The protocol that ensures older transactions are given priority when accessing locked items is called the ___________ protocol.

A. Wound wait

B. Priority inversion C. Young-Old transaction D. Deadlock avoidance Copied: 1/6/2026, 5:08:24 PM

Quiz 2 - CS101 (Q2/10)

Question:

Act that gives control over what information websites can collect from kids is:

A. HIPPA B. ECPA C. Video Privacy Protection

D. COPPA

Copied: 1/6/2026, 5:08:37 PM

Quiz 3 - CS101 (Q3/10)

Question:

AI is helping to make:

A. Smartphones

B. Robots

C. Online education D. DBMS Copied: 1/6/2026, 5:08:50 PM

Quiz 4 - CS101 (Q4/10)

Question:

If a transaction requests exclusive access to an item that is already locked with an exclusive lock, ___________.

A. The lock is shared with the requesting transaction

B. The additional access is denied

C. The request is granted immediately D. The transaction is rolled back Copied: 1/6/2026, 5:09:04 PM

Quiz 5 - CS101 (Q5/10)

Question:

Why is a stack considered a LIFO structure?

1. Entries are removed in the reverse order of storage
2. Entries are removed from the middle
3. Entries are removed in the order they were stored
4. Entries are removed from the base

Correct answer: Entries are removed in the reverse order of storage

Copied: 1/6/2026, 5:09:20 PM

Quiz 6 - CS101 (Q6/10)

Question:

Process of understanding what the characteristics of images means refers to:

A. Image analysis B. Image identifying C. Image processing

D. Image understanding

Copied: 1/6/2026, 5:09:36 PM

Quiz 7 - CS101 (Q7/10)

Question:

A _________ is a description of only that portion of the database pertinent to a particular user’s needs.

A. schema B. nonschema

C. subschema

D. superschema Copied: 1/6/2026, 5:09:55 PM

Quiz 8 - CS101 (Q8/10)

Question:

The issue known as ______ might occur if rolling back one transaction affects others and causes a chain reaction.