Cisco questions help!?

Can anyone please answer the following questions there multiple choice, choose 1 unless stated thanks and explain briefly of the answer would greatly appreciate this








7 Which type of drive is installed in a 5.25-inch bay and can be accessed without opening the case?





a)hard drive


b)optical drive


c)floppy drive


d)LS120 drive














8 What is the most reliable way for users to buy the correct RAM to upgrade a computer?





a)Buy RAM that is the same color as the memory sockets on the motherboard.


b)The RAM chip should be the same size than the ROM chip.


c)Ensure that the RAM is compatible with the peripherals installed on the motherboard.


d)Check the motherboard manual or manufacturer's website.








11.A technician is installing a new power supply in a computer. Which type of power connector should be used to connect to a PATA hard drive?





a) Berg


b) mini-Molex


c) Molex


d)20-pin ATX connector

Cisco questions help!?
The answer to the first question is Optical Drive. Floppy and LS 120 drives are 3.5 inches.


The answer to the second question is Check the motherboard manual or manufacturers website. No explanation necessary


The answer to the third question is Molex. Mini Molex connectors are for floppy drives and the 20 pin ATX connector is for the motherboard power. I've never heard of a Berg.


Now you are ready for your A+ test.