Attached you will find the answers to the questions required. Please let me know if you need clarifications or edits.
1. Which of the following are testable using scientific experimentation?
a. Are there more seeds in a medium sized Red Delicious Apple or a medium size Green
Granny Smith Apple? It is testable. You could design an experiment counting the
number of seeds in every package and compare results.
b. Why do people smoke cigarettes? It is not testable using scientific experimentation. The
variables are not well defined.
c. What happens to your blood glucose level if you do not eat lunch? It is testable. You could
design an experiment where you test the glucose level for both cases.
d. Which planet is the most interesting one to study? It is not testable using scientific
experimentation. The answer of that question is qualitative and don’t require
e. Which objects are attracted by a magnet: a metal paperclip, copper penny, or aluminum
foil? It is testable using scientific experimentation. The observations are related with
the attraction of the objects by a magnet.
2. For each of the following questions, write a reasonable hypothesis using the “If_________...