Researchers show high school students at Pine Tree High Scho…

Researchers show high school students at Pine Tree High School a video clip about the dangers of texting and driving and then track their texting and driving habits through an app on their phone for the next six months. Students at Oak Tree High School are not shown the video clip, but the researchers track their texting and driving habits through an app on their phone for the next six months as well. During those six months, there is no difference between the rate of texting and driving for the students at these two schools. This is an example of _______ research.

This past week, there was a disease passing through Charles’…

This past week, there was a disease passing through Charles’s workplace. Charles made sure he wore gloves all week. He never once touched a surface or another person without the gloves on. He also never put his hands to his mouth, eyes, or nose while wearing the gloves. And, just to be extra careful, Charles immediately washed his hands after he took the gloves off. Even with all of these precautions, Charles still came down with the disease. How is it possible that Charles got sick?

Information related to Kerber Co. is presented below. Journa…

Information related to Kerber Co. is presented below. Journalize purchase transactions. 1. On April 5, purchased merchandise on account from Wilkes Company for $23,000, terms 2/10, net/30, FOB shipping point. 2. On April 6, paid freight costs of $900 on merchandise purchased from Wilkes. 3. On April 7, purchased equipment on account for $26,000. 4. On April 8, returned damaged merchandise to Wilkes Company and was granted a $3,000 credit for returned merchandise. 5. On April 15, paid the amount due to Wilkes Company in full. Instructions Prepare the journal entries to record these transactions on the books of Kerber Co. under a perpetual inventory system. Assume that Kerber Co. paid the balance due to Wilkes Company on May 4 instead of April 15. Prepare the journal entry to record this payment.