Answer the following queries using the Pine Valley Furniture (PVFC) database. The questions may not specifically tell you which table to look at; that's part of learning to translate a need for information into a query that can generate meaningful data from the database. 1. List all customers in for Pine Valley Furniture from Florida.
2. Add yourself as a customer to the Pine Valley database.
3. Update the price of 8-drawer desks to $900.
4. We just got a notice of a recall on Entertainment Centers (apparently the doors are falling off and hitting children on the head). Write a query to return the ProductID of recalled items.
5. Find all products finished to look like Ash, and generate a list; ordered by price from highest to lowest.
6. Write a query to show the quantity and total value (i. e., sum of prices) of all Ash products of the same type.
7. List the product ID, description, finish and standard_price for all products whose cost is greater than the average cost of all products.

What do the principles of notice, choice, onward transfer, and access closely apply to? a. privacyb. identificationc. retentiond. classification

This question involves a class named textfile that represents a text file. public class textfile { private string filename; private string filename; private arraylist words; // constructors not shown // postcondition: returns the number of bytes in this file public int filesize() { } // precondition: 0 < = index < words.size() // postcondition: removes numwords words from the words arraylist beginning at // index. public void deletewords(int index, int numwords) { } // precondition: 0 < = index < = words.size() // postcondition: adds elements from newwords array to words arraylist beginning // at index. pub lic voidaddwords(int index, string[] newwords) { } // other methods not shown } complete the filesize() method. the filesize() is computed in bytes. in a text file, each character in each word counts as one byte. in addition, there is a space in between each word in the words arraylist, and each of those spaces also counts as one byte. for example, suppose the words arraylist stores the following words: { mary had a little lamb; its fleece was white as snow. } the filesize() method would compute 4 + 3 + 1 + 6 + 5 + 4 + 6 + 3 + 5 + 2 + 5 as the sum of the lengths of each string in the arraylist. the value returned would be this sum plus 10, because there would also be 10 spaces in between the 11 words. complete the filesize() method below: // postcondition: returns the number of bytes in this file public int filesize() { }

Jamie has to enter the names, employee id’s, and income of a group of employees into a worksheet. which option will jamie use to describe the data