What function would you use to check if a plugin is inactive?

Which WP function is used to know the log status of current user?

Which will execute a MySQL query against the WordPress database?

Name the first file (or files) that you need to create to make a child theme:

The number of posts displayed on the index page is typically set via which Dashboard section?

In a standard single installation of WordPress, which sub-menu should you use to change your site's registration options?

Using define('FS_METHOD', [method] ) in wp-config.php, which of these is NOT a valid method?

How to add a custom dashboard logo?

What function makes sure that all 'wordpress', 'Wordpress' and so on are converted to 'WordPress'?

What argument do you pass to WP_Query to prevent querying for the post terms

Since version 3.3, which function should be used to add contextual help to admin pages?