Math verification (similar to Small, Tall, All)

I'm not anything close to the math genii (die is singular to dice plural ... is genii plural to genius singular?) on this site, so looking for verification of some calculations.

If a Small bet (2, 3, 4, 5 and 6 all rolled b/4 a 7) that pays 34 to 1 has a HE of 7.7614 ...

Would:

A bet that all four numbers 2, 3, 4 and 5 rolled b/4 a 7 that pays 30 to 1 have a HE of 6.3961 ?

A bet that all four numbers 2, 3, 4 and 5 rolled b/4 a 6 that pays 20 to 1 have a HE of 7.6923 ?

A bet that all four numbers 2, 3, 4 and 5 rolled b/4 a 6 or a 7 that pays 130 to 1 have a HE of 7.7545 ?

A bet that all four numbers 3, 4, 5 and 6 rolled b/4 a 7 that pays 12 to 1 have a HE of 4.1807 ?

A bet that all four numbers 3, 4, 5 and 6 rolled b/4 a 2 that pays 3 to 4 have a HE of 6.1762 ?

A bet that all four numbers 3, 4, 5 and 6 rolled b/4 a 2 or a 7 that pays 16 to 1 have a HE of 6.0827 ?


I worked hard on the formula to see if I am learning probabilty formulas ... hope I'm right.

Thanks for any and all responses.

Quote: NewToCraps

I'm not anything close to the math genii (die is singular to dice plural ... is genii plural to genius singular?) on this site, so looking for verification of some calculations.

If a Small bet (2, 3, 4, 5 and 6 all rolled b/4 a 7) that pays 34 to 1 has a HE of 7.7614 ...

Would:

A bet that all four numbers 2, 3, 4 and 5 rolled b/4 a 7 that pays 30 to 1 have a HE of 6.3961 ?

A bet that all four numbers 2, 3, 4 and 5 rolled b/4 a 6 that pays 20 to 1 have a HE of 7.6923 ?

A bet that all four numbers 2, 3, 4 and 5 rolled b/4 a 6 or a 7 that pays 130 to 1 have a HE of 7.7545 ?

A bet that all four numbers 3, 4, 5 and 6 rolled b/4 a 7 that pays 12 to 1 have a HE of 4.1807 ?

A bet that all four numbers 3, 4, 5 and 6 rolled b/4 a 2 or a 7 that pays 16 to 1 have a HE of 6.0827 ?


I worked hard on the formula to see if I am learning probabilty formulas ... hope I'm right.

Thanks for any and all responses.

Check the Wizard's site https://wizardofodds.com/games/craps/ and you will probably find your answers plus a lot more! I applaud your effort to derive the results yourself, but it has all be done for you in an easy to understand format. Good luck!

The plural of genius is geniuses. Genii is a word, too, but from Roman mythology referring to a deity or guardian spirit of a person or place.

I know who is a genius when it comes to vocabulary ... not me LOL

Thanks for the clarification.

Quote: NewToCraps

I worked hard on the formula to see if I am learning probabilty formulas ... hope I'm right.

looks to be correct
except for the word probability
I only did a few and added a few

numbers	before a	P	Q	true Odds	Pays	p*pays	-Q	edge
2,3,4,5,6	7	0.02635391	0.97364609	36.94503358	34	0.89603294	-0.97364609	-0.07761315
all	7	0.005257704	0.994742296	189.1970898	174	0.914840496	-0.994742296	-0.0799018
2,3,4,5	7	0.03019481	0.96980519	32.1182743	30	0.9058443	-0.96980519	-0.06396089
3,4,5,6	7	0.07370718	0.92629282	12.56719929	12	0.88448616	-0.92629282	-0.04180666
2,3,4,5	6	0.04395604	0.95604396	21.75000205	20	0.8791208	-0.95604396	-0.07692316
3,4,5,6	2	0.5361361	0.4638639	0.865198035	0.75	0.402102075	-0.4638639	-0.061761825
2,3,12	7	0.01904762	0.98095238	51.49999738	49	0.93333338	-0.98095238	-0.047619
2,3,11,12	7	0.01147186	0.98852814	86.1698225	80	0.9177488	-0.98852814	-0.07077934
2,4,6,8,10,12	7	0.0135697	0.9864303	72.69359676	69	0.9363093	-0.9864303	-0.050121
5,9	7	0.2285714	0.7714286	3.375000547	3	0.6857142	-0.7714286	-0.0857144
4,6	7	0.2164502	0.7835498	3.620000351	3	0.6493506	-0.7835498	-0.1341992
4,5,6,8,9,10	7	0.06216816	0.93783184	15.08540449	14	0.87035424	-0.93783184	-0.0674776

any of your new bets make it yet on a casino craps table
or an online version?
Good Luck

Quote: NewToCraps

is genii plural to genius singular?)

also plural of genious ... a bit of an "inside" joke if you haven't been following closely :-)

Very well put chicken ... (I have seen those posts)

I love the humor that is tossed around on this site.