True or false:

a. all algorithms can be stated recursively.

b. some algorithms can only be stated recursively.

c. for most people, recursive algorithms are more difficult to discover and understand than nonrecursive algorithms.

d. all recursive algorithms must have an escape clause

Determine whether the question is a statistical question. explain. 1. what is the eye of sixth grade students? 2. at what temperature (in degree fahrenheit) does water freeze? 3. how many pages are in the favorite books of students your age? 4. how many hours do sixth grade students use the internet each week? you!