7. Is the correct answer and I like what you did put more questions on there not to use a lotta points thanks for the idea
I would say it is most likely skills or information. It can be broadly interpreted in it's contest. It mostly likely co-insides with your required reading terms. I encourage you to use your best judgement.
There is a type of questionnaire called Food frequency questionnaire or FFQ and works to know how many times a patient has eaten an specific food and that is a well known method to obtain information about the patient's diet. This questionaire has a pre-coded data preparation and that requires no nutritional preparation.