(Answered) : If the order up to level in a periodic review system is 1500 and on hand inventory at the time of the periodic review (when an o

<p><strong>I have created these two classes</strong></p><p>///////// BankAccountt Class \\</p>class BankAccount { constructor(accountNo , balance ){ this.accountNo = accountNo ;

<p>Create classes to implement the following inheritancehierarchy:<br/>Book<br/>TextBook E-Book<br/><br/>All books have a title, an ISBN number, a cost and a size (i.e.,number of pages). Textbooks<br/>also have an area designation (such as

<p dir="ltr">Add a new class that modelsa <b>Student</b> to be stored in the Node as the datafield.<br/></p><p dir="ltr"><br/></p><p dir="ltr">Student class should have this content:</p><p dir="ltr"><b>Data</b> members: id, first name, last name,gender, department, credits