In your own words, describe the process of usability testing. What are the steps that you take, and what do you do at each step?

Which of the following selectors will select all h2 elements?

Consider the code below… let x = parseInt(prompt(“Type in an integer”));let y = parseInt(prompt(“Type in another integer”));if (x < y) {  x = y;} else {  y = x;}  Assume the user types in a valid integer for both x and y. What will be the value of x and y after the program is done executing?

A non-toilet trained infant is brought into the clinic for a 2 day history of a suspected viral illness causing diarrhea. When performing your history/review of systems, what response would warrant referral to the emergency department for aggressive IV rehydration?

You want your WordPress website to contain information about navigating to your local business called “Directions”. This is best done as a…

Which of the following attributes is used to assist screen readers with describing images?

AAA is a potentially fatal condition due to slow growth and asymptomatic nature of the condition. USPSTF recommends which of the following tests to screen for this condition in high-risk individuals?

An adult patient presents with complaints of acute onset of upper respiratory symptoms that started 2 weeks ago. Symptoms initially started with nasal drainage which resolved after 3 days, however the cough still persists. The cough started as dry but patient reports in the last couple days they are starting to cough up some purulent sputum and patient reports substernal burning pain with cough inspiration. On auscultation of there are  wheezes and rhonchi, loudest over the bronchial regions of the lungs. Which of the following medications would not be an appropriate treatment choice for this patient’s condition?

Suppose that there exists some HTML with a button containing an id of send. Furthermore, suppose you have written the following JavaScript code… function send() {  console.log(“Sent!”);} Which of the following JavaScript code segments will cause “Sent!” to be printed to the console whenever the button is pressed? (A) document .getButtonById(“send”) .addEventListener(“click”, send()); (B) document .getButtonById(“send”) .addEventListener(“click”, send); (C) document .getElementById(“send”) .addEventListener(“click”, send()); (D) document .getElementById(“send”) .addEventListener(“click”, send);  

The patient’s parent asks about over the counter remedies available to use for this patient. Which of the following would be appropriate over the counter medications for this patient?