Wendy, a 30-year-old woman, has been diagnosed with schizoph…

Wendy, a 30-year-old woman, has been diagnosed with schizophrenia and is receiving treatment in an outpatient mental health clinic. She lives with her parents, who are actively involved in her care and support. Wendy’s parents express concerns about how they can best support her towards mental health recovery. They are eager to learn about strategies and resources that can contribute to her well-being. As a psychiatric nurse, what should be the approach to providing family education on mental health recovery for Wendy and her parents?

Assume we have a relation containing customer information of…

Assume we have a relation containing customer information of a bank with the schema below: Customer(customerID, branchID, zip, income, balance) We know the following facts about the data stored in this relation: (1) There are around 100,000 records stored in the relation; (2) there are 20 different branches, and each branch roughly has the same amount of customers; (3) Around 50 customers reside in each distinct zip code. A workload with three types of queries is executed against this relation. All three types show up at a similar rate in the workload. The three query types are: • Query 1: Retrieve customer information with a given CustomerID; • Query 2: Get the average income of customers in a continuous zip code range of size 10. (e.g., 16803 – 16813) • Query 3:  Calculate the balance sum of all customers in a branch with a given branchID. (a) [6 points] You now have a chance to build two indexes on this table and justify your choice. (b) [4 points] What type of index are they (Hash, B+Tree)?   [Hints: remember the rules of creating an index: Make some attribute K a search key if the WHERE clause contains: An exact match on K A range predicate on K A join on K Try to create index that covers multiple workloads Try to select a index based on the frequency of the workload Try to select a index on a workload that is more selective ]