When it comes to pets, do you prefer cats? "biased or unbiased" because, a. it just suggest cats b. it does not lead people toward picking a certain answer

What situation is an example of an observational study

17 in long 1.3 ft wide and 8in high what is the volume

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?