A student has choice of 6 different CPUs five different monitors and three different printers in how many ways can he select a computer system containing one CPU one monitor and one printer
Answers
Answered by
1
Answer:
60
Step-by-step explanation:
Explanation:
Given:
Monitors: 1 of 4
Keyboards: 1 of 3
Computers: 1 of 5
Notice the pattern:
I can pair 4 monitors with first keyboard. Then once more 4 monitors but now with the second keyboard. Then again with the third keyboard.
That is 4+4+4=12 or Monitors × Keyboard=4*3=12
If we include computers into the pattern we get:
Monitors x Keyboards x Computers=4×3×5=60
We have 60 different possibilities of choosing monitors, keyboards and computers.
MAKE ME BRANELIST
Answered by
2
Answer:
no of CPUs = 6 Monitor = 5 and Printer = 3
Total choice = 6×5×3=90
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