Carlos has developed a database for his organic farm. the farm sells organic produce and meat. in addition to the retail sales of his products, he offers cooking demonstrations five times each month for a small fee. the demonstrations are limited to 10 people. the database contains the following tables: products, productprices, productcosts, suppliers, customers, and cookingdemos. the products, product prices, product costs and suppliers tables are related using the productid field. the customers and cookingdemos tables are related on the customerid field. carlos needs to make some decisions using his database. determine the best method for carlos to use to achieve the results he wants. carlos would like to create a query based on the customer table that allows him to type in the name of the cooking demonstration for which the query will run. which type of query should carlos create so that he can type in the name of the cooking demonstration before the query runs? a. parameter queryb. top values queryc. crosstab queryd. pattern match query

The law of demand is the assertion that ?

An office manager is concerned with declining productivity. despite the fact that she regularly monitors her clerical staff four times each day—at 9: 00 am, 11: 00 am, 1: 00 pm, and again at 3: 00 pm—office productivity has declined 30 percent since she assumed the helm one year ago. would you recommend that the office manager invest more time monitoring the productivity of her clerical staff? explain.

Alandlord rented an art studio to an artist. under the terms of the signed, written, two-year lease, the artist agreed to pay the landlord $1,000 per month and to assume responsibility for all necessary repairs. after the first year of the lease, the artist assigned the balance of his lease to a sculptor. the landlord approved the sculptor as a tenant and accepted two rent payments from her, and then the landlord sold the building to an investor. the sculptor had made two payments to the investor when an electrical fire broke out in the studio, injuring the sculptor. the fire was caused by faulty wiring. the landlord was aware that there was a dangerous wiring problem when he leased the property to the artist. but when the landlord discovered how costly repairs would be, he decided it would be more profitable to sell the property than to repair it. the problem was not easily discoverable by anyone other than an expert electrician, and the landlord did not tell the artist, the sculptor, or the investor about the problem. the sculptor sues to recover damages for her injuries. from whom can the sculptor recover?