2. The graphical parameter _______ defines how many lines appear in each of the four margins. a) Par b) Mar c) Char d) Ian

R language 2. The graphical parameter _______ defines how many lines appear in each of the four margins. a) Par b) Mar c) Char d) Ian

Create a simple currency converter that converts the user’s input from US Dollars (USD) to BritishPound (GDP)DELIVERABLESRequired elements of applicationA message to prompt user inputA fixed variable that stores the most recent exchange rate of the British Pound (£)User input (variable) should be used to calculate the exchange rate and display it back to the user. For the above Assignment, the below Visual basic programming code is not running what could be the problem Public Class Form1    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load        Main()    End Sub    Public Shared Sub Main()     End Sub     Module CurrencyConverter     End Module    Public Module CurrencyConverter        Sub Main()            'Here it can be define as we Prompt user for input            Console.WriteLine("Enter the amount in US Dollars (USD): ")            Dim usds As Double = Convert.ToDouble(Console.ReadLine())            'Here it can be define as we Exchange rate of…

Please Write a function to validate  if the numbers were 1 through 9 if there is a name  if email is valid if cell phone i valid if Card number, EXP date and CVV is valid or not   if the address is valid or not Below is the html please make the java code as simple as posible thank you.        <div class="g">    <div class="n">        <div class="r">        <img class="a"src="stle/pg1/logo.png">        <div class="p">+</div>      <form id="result" action="#">             <input type="text" placeholder="Choose from item 1-9">        <input type="text" placeholder="Name">        <input type="email" placeholder="E-mail@gmial.com" id="email">           <input id="Phone nuber" type="text" placeholder="Phone number">           <input id="Card Number" type="text" placeholder="Card Number">          <input id="Card Exp Date" type="text" placeholder="Card Exp Date">          <input id="Card CVV" type="text"…