moving to a new location. all things must pass.
I have many methods to calculate these type of streak problems, some including very accurate
approximations and one using Excel (or a spreadsheet) that even a 10 year old can do!
Yeah!! They be here next year.
New home is not yet ready.
last update: July 24, 2015
Here are links NOT to visit
as these calculators have errors in them still.
they are close, maybe, how close do you wants?
there are 2 I found that works.
The 1st rounds to 2 places for accuracy streak calculator
WolframAlhpa does this also, Some large calculations will time out.
one can add p=0.55 to the end as an example where p is not = 0.50
try run 2 in 4 flips at 50% success
then try run 5 in 20 flips. success = 0.2498703
then try run of 5 in 100 flips, success = 0.810109599