While testing Reducers, which of the following commands is used for installing Jest and the Jest CLI globally?

Which of the following options is the correct syntax for installing React CSS Transitions Group?

Which of the following is the correct syntax for adding a file named index.html via command prompt to your React environment? (Consider that reactApp is the root folder.)

Which of the following options is the correct syntax for installing Redux via command prompt?

Which of the following is the correct syntax of React function that will enforce that names are written with all uppercase letters?

Which of the following is the correct syntax for creating a ReactElement of type h1 having the properties object and a ReactText as its only child?

All React components must act like _ with respect to their props.

React components are composed to create a user interface. How are components composed?

In which lifecycle method do you make requests for data in a class component?

What do you call a React component that catches JavaScript errors anywhere in the child component tree?

To create a constant in JavaScript, which keyword do you use?