SECTION 2: WRITTEN RESPONSE Write all the answers to this section on your folio paper. Show clear working. Remember if no working is seen no marks can be awarded.   QUESTION 2: There are 230 students in Year 9 at an independent school that plans to change their uniform rules. The administrators want to judge the initial reaction of the students.   2.1 Work out an appropriate sample size. (1) 2.2 Suggest how they can collect a random sample of students. (1)   Total Question 2 [2]

QUESTION 9:   9.1 Factorise   (2) 9.2 Solve

A survey that uses a three-point or four-point scale is as equally effective as a survey that uses a five-point scale.

In the knee joint, the medial and lateral menisci

Figure 7-5 Bones of the Ankle and FootUse Figure 7-5 to answer the following questions:Identify the bone labeled “1.”

Figure 7-3 The ScapulaUse Figure 7-3 to answer the following questions:What bone articulates on the structure labeled “2”?

Identify the structure the occipital bone surrounds.

Each of the following is a function of the integumentary system, except

Figure 8-2 A Simplified Sectional View of the Knee JointUse Figure 8-2 to answer the following questions:Which structure acts as a cushion and consists of fibrocartilage?

A movement away from the midline of the body is termed