In this lab, you will complete the implementation of a Medical Device Vulnerability Scoring webpage. The purpose of this webpage is to return a score that numerically quantifies how vulnerable a specific vulnerability is to a particular attack. The user can select system properties from a group of predetermined options, where each option is a styled radio button. Once options are selected for all possible properties, the webpage will display the vulnerability score $($and hide the warning label$).$

Implement a function in calculator.js called updateScore$()$ that verifies one button from each property is selected.

Using JavaScript, add a click or change event listener to each radio button. Do not add the event listener to the button label. Notice that the radio buttons are hidden using CSS$.$

Once one button from each property is selected, the webpage should:

Hide the warning label by setting the display style of the $\{$:${?}_{\text{E}\text{x}\text{p}\text{l}\text{o}\text{i}\text{t}\text{a}\text{b}\text{i}\text{l}\text{i}\text{t}\text{y}}),$ where the

If Score ${?}_{\text{B}\text{a}\text{s}\text{e}}$ is $0,$ then Score ${?}_{\text{F}\text{i}\text{n}\text{a}\text{l}}$ should be $0.$

Scope Selection $\{$:${?}_{\text{E}\text{x}\text{p}\text{l}\text{o}\text{i}\text{t}\text{a}\text{b}\text{i}\text{l}\text{i}\text{t}\text{y}}),$ where the

If Score ${?}_{\text{B}\text{a}\text{s}\text{e}}$ is $0,$ then Score ${?}_{\text{F}\text{i}\text{n}\text{a}\text{l}}$ should be $0.$

Scope Selection $\{$:${?}_{\text{E}\text{x}\text{p}\text{l}\text{o}\text{i}\text{t}\text{a}\text{b}\text{i}\text{l}\text{i}\text{t}\text{y}}),$ where the

If Score ${?}_{\text{B}\text{a}\text{s}\text{e}}$ is $0,$ then Score ${?}_{\text{F}\text{i}\text{n}\text{a}\text{l}}$ should be $0.$

Scope Selection