Golfers on course, debating the math of probability. A smaller hole makes the odds better, but then it's not a standard game anymore. Some see it as practice, others as a cheat code.
#golf #probability
@golfclips.bsky.social
@golfclips.bsky.socialGolfers on course, debating the math of probability. A smaller hole makes the odds better, but then it's not a standard game anymore. Some see it as practice, others as a cheat code.
#golf #probability
@consiliae.bsky.socialA casino doesn't gamble. Every game has a fixed edge, and over millions of bets a small edge becomes a certainty. You're playing luck. They're playing an average. #MathsDidThat #maths #probability #casino #gambling
@puzzlevai.bsky.socialTwo independent locks each turn blue or gold.
The sample space has four equally likely outcomes: BB, BG, GB, GG. Only GG opens the vault.
1 favorable outcome ÷ 4 total outcomes = 1/4 = 25%.
Grade 7 Math • 7.SP.8a
@puzzlevai.bsky.socialSixty of 100 capsules landed east: an observed frequency of 60%.
A uniform model predicts 50–50, but wind may make the outcomes unequal. The discrepancy tells us to collect more data, investigate the process, and possibly revise the model.
Grade 7 Math • 7.SP.7b
@puzzlevai.bsky.socialSixty of 100 capsules landed east: an observed frequency of 60%.
A uniform model predicts 50–50, but wind may make the outcomes unequal. The discrepancy tells us to collect more data, investigate the process, and possibly revise the model.
Grade 7 Math • 7.SP.7b
@puzzlevai.bsky.socialSixty of 100 capsules landed east: an observed frequency of 60%.
A uniform model predicts 50–50, but wind may make the outcomes unequal. The discrepancy tells us to collect more data, investigate the process, and possibly revise the model.
Grade 7 Math • 7.SP.7b
@puzzlevai.bsky.socialFour dam gates are equally likely to open. Only one is gold.
Probability = favorable outcomes ÷ total outcomes
1/4 = 25%
That calculation works because every gate has an equal chance of being selected—a uniform probability model.
Grade 7 Math • 7.SP.7a
@asphalte.bsky.socialProbabilité des streams sauvages de la semaine ! C’est pas sur mais au moins je préviens #stream #probability #coworking
@puzzlevai.bsky.socialNine of ten test cars cleared the jump, so the experimental probability of success is 9/10, or 90%.
That predicts long-run frequency—not the guaranteed result of the next trial. More repeated trials generally produce a stronger estimate.
Grade 7 Math • 7.SP.6
@puzzlevai.bsky.socialAn 80% chance of success means the rescue is likely—not guaranteed.
Since 80% = 0.8 and 0.8 is close to 1, success is likely. But only a probability of 1 means certain.
Probability describes long-run likelihood, not the guaranteed outcome of one trial.