Write in SQL Please

Suppose you work at a bank as a data analyst. Your main job is to analyze the data stored in their database. The database has five tables, whose schema is shown as below. Primary keys attributes are underlined and foreign keys are noted in the superscript. Customer = {customerID, firstName, lastName, income, birthDate} Account = {accNumber, type, balance, branchNumber FK-Branch} Owns = {customerIDFK-Customer, accNumberFK-Account} Transaction = {transNumber, accNumberFK-Account, amount} Employee = {ssn, firstName, lastName, salary, branchNumberFK-Branch} Branch = {branchNumber, branchName, managerSSNFK-Employee, budget} Notes. The customerID attribute (Customer) is a unique number that represents a customer, it is not a cus- tomer's SSN The accNumber attribute (Account) represents the account number The balance (Account) attribute represents the total amount in an account The type (Account) attribute represents the type an account: checking, saving, or business The transNumber attribute (Transactions) represents a transaction number, combined with account number it uniquely identify a transaction Write SQL queries to return data specified in questions 1 to 20 (each is worth 5pts), which has to satisfy the following requirements: The answer to each question should be a single SQL query. You must order each query as described in the question, order is always ascending unless specified otherwise Every column in the result should be named. So if the query ask you to return something like income times 10, make sure you include an AS statement to name the column. While your question will not be assessed on their efficiency, marks may be deducted if unnecessary tables are included in the query (e.g., including both Owns and Customer when you only require the customerID of customers who own accounts). You may use some date functions in the following questions. In this homework, you should refer to the date and time functions of MySQL (which is also compatible with MariaDB). For more details, please refer to this page. In this homework, you are NOT allow to use JOIN keyword or subqueries. 1. Return rows in the Customers table representing customers who were born after January 1, 1995 and has an income less then $25,000. 2. Return first name, last name, and income of customers who earns the 20 highest income among all customers who own an account in New York branch, order by income (descending). 3. Return first name, last name, and income of customers whose income is within [60000, 70000) ordered by income (descending), lastName, firstName. 4. Return SSN, branch name, salary, and (manager's salary - salary) (that is, the salary of a employee's manager minus salary of that employee) of all employees in New York, London or Berlin, order by ascending (manager's salary - salary). 5. Count the number of joint accounts (i.e., accounts owned by at least two different customers) in New York branch