The gallbladder is a small pouch that sits just under the liver. The gallbladder stores bile produced by the liver.
1 The average person in business reads no faster than people did 100 years ago.  The average reading speed is 200 to 250 words a minute in non-technical material roughly 2 minutes per page. If you doubt this, test your reading speed - there is a reading speed test elsewhere in this site.
However, the best-fit formula tells us that they spend only 4.4 seconds more for each additional 100 words. Usually, I assume a reading speed of 200 words per minute (WPM), but because the users in this study are highly literate, I'll go with 250 WPM. At that reading speed, users can read 18 words in 4.4 seconds.