Hello,
I have a few questions that I need help on and also verifying these problems:
1)There are 4 entrances to a building, 3 escalators up, 2 esclators down. How many ways can a person enter from outside, go to the second floor, return to the first floor, then leave the building?
I believe you would do 4x3x12=24 ways.
2) A six-sided die and a fair coin are tossed together. How many outcomes are in the sample space?
I believe its 8 outcomes.
Thanks in advance,
Ryan
I have a few questions that I need help on and also verifying these problems:
1)There are 4 entrances to a building, 3 escalators up, 2 esclators down. How many ways can a person enter from outside, go to the second floor, return to the first floor, then leave the building?
I believe you would do 4x3x12=24 ways.
2) A six-sided die and a fair coin are tossed together. How many outcomes are in the sample space?
I believe its 8 outcomes.
Thanks in advance,
Ryan