CUSTOMER (CID, NAME, STREET, CITY, STATE, AGE) SALE (PID. CID, DATE, COST) PART (PID, PNAME, COLOR) The meaning of these relations is straightforward; for example, SALE has one tuple for every part sold to a customer. Primary key attributes are underlined. For instance, PID and CID together form the primary key of relation SALE. SALE.PID is a foreign key that refers to PART.PID, while SALE.CID is a foreign key that refers to CUSTOMER.CID. Write SQL statements for the following retrieval and update operations. 1. Retrieve the names of all the customers from the city of 'Princeton' who bought a part at a cost less than $100. No duplicates should appear in the answer. 2. Retrieve the names of red parts bought by a customer who is younger than 50 and from a customer who is older than 50. 3. Delete all parts that are never bought by a customer from "Trenton" (this is a data change statement). 4. Retrieve the names of the customers who never bought a green part. 5. Retrieve the names of the customers who bought every green item. 6. Find the names and addresses of customers who bought parts averaging more than $100. 7. Retrieve the names of the green parts sold at a price higher than that of every yellow part. 8. For each customer of the city of Newark who bought more than 10 distinct green parts, retrieve his/her CID and the total number of parts that he/she bought.

So I have a bit of a strange and peculiar question. So I have 2 gmail accounts and did some digging and am trying to manage my storage. In 1 account, I have 0 bytes of storage, but in my 2nd one, I have 519 bytes in total, but it looks like everythings the same for the most part. I clicked my gmail and it says 5.9 for email history. Does that mean the amount of gmails I have on that account?

During these three decades, what developments in wireless security can you name? The two seem similar; can you explain the distinction?

Tomorrow Today has hired you to do some reconnaissance for the company's website www. tomorrow-today.com. You want to determine who is the contact for the domain. What flag do you find? Flag 0 / 256