A company known as CIBITO has the following memory modules in four of its computers as shown in Table 1 Use the information in Table 1 to answer questions 11 to 13.

MEMORY MODULE	MEMORY TYPE	NUMBER OF PINS
P	SIMM	30
Q	SIMM	72
R	SO DIMM	72
S	DIMM	168

 Table 1

 Which of the memory modules is appropriate for a notebook computer?