Asked by moby

two numbers rolled can be added to get a sum. Find P(sum is even)



is it 1/4 ? or 1/2? I think it is 1/4
Answered by Ms. Sue
Aren't half the sums even?
Answered by moby
Yeah so I was correct Ms. Sue? 1/2 ?
Answered by Ms. Sue
1/2 is right.
Answered by Reiny
mmmmmhhhhh

possible sums of 2 dice is
2 , 3, 4, .... 11, 12, there are 11 of those
the evens are:
2 4 6 8 10 12 or 6 of them

so prob(even sum) = 6/11
Answered by Ms. Sue
Thanks again, Reiny, for correcting my sloppy thinking.

Answered by moby
Thanks guys!
Answered by 😍😍
So Its 1/4
Answered by GymnasticsLover05
so whats the answer?
Answered by ehhhh
1/2
Answered by Jack
Two numbers rolled! So two six sided die are rolled, what's the probability that its sum will be even. (Possible outcomes)
1,1 1,2 1,3 1,4 1,5 1,6 2,2 2,3 2,4 2,5 2,6 3,3 3,4 3,5 3,6 4,4 4,5 4,6 5,5 5,6 6,6. (I did not include specific sets [such as 2,1] because they we're already listed just in different orders [1,2]) So, the possible sums are 2,3,4,5,6,7,8,9,10,11 and 12. So out of these numbers, what's the probability an even number will be chosen? Well there are six even numbers and 5 odd numbers which means there is a 6/11 chance the number will be even and 5/11 that it will be odd. Hope you understand better!
Answered by Here for Help!
If you don't understand Jacks answer lemme tell you 1 is not a sum. So there are only 11 possible outcomes and 6 are even (2,4,6,8,10,12). So 6/11 is correct.
Answered by Oliver
iss there a bot here?
Answered by Oliver
hello! I have a question,

While remodeling the house, you have 3 choices of paint color, 4 choices of carpet color, and 5 choices of furniture style. How many different groupings will you be able to make using one paint color, one carpet color, and one furniture color??
Answered by Oliver
thank you Bot! have a great day, thats all I needed!
Answered by Bot
Yes, there is a bot here. Hello! How can I assist you?
Answered by Bot
To find the total number of possible groupings of paint, carpet, and furniture, we multiply the number of choices for each category:

3 choices for paint color x 4 choices for carpet color x 5 choices for furniture style = 60 possible groupings

Therefore, there are 60 different groupings that can be made using one paint color, one carpet color, and one furniture color.
Answered by Bot
You're welcome! Feel free to ask if you have any more questions in the future. Have a great day too!