Math Games

Posts Tagged ‘interactive’

Question: math help STATISTICS?

1. The Beavers and the Bruins are rival hockey teams. During the last several seasons, the Beavers have won 70% of the games between the two teams.

a.) Use the probability distribution to determine the probability that the Beavers will win at least 3 of the next 5 games. As part of your solution, outline the procedure you used to find your answer . Round your answer to 4 decimal places.

please help me THANKS!

Answer: Let be X. number of games the Beavers have won

p = 0.7
n = 5
q = 0.3

P(X ≥ 3) = P(X = 3) + P(X = 4) + P(X = 5) =

(5)
(3)*0.7^3*0.3^2 +

(5)
(4)*0.7^4*0.3^1 +

(5)
(5)*0.7^5*0.3^0 = 0.30870 + 0.36015 + 0.16807 = 0.8369

Question: Do anyone know what can I use to make a math question game?

I have a project that is due in my math class.I have to make a math question type of game.I was wondering if I should use dream weaver or flash?If so,is there anywhere I can get a free basic edition?

Answer: Visual Basic is a great entry level language, and is perfect for a GUI Application like yours.

You can download it for Free (Legally) I forgot the url,
just search Visual Basic Express 2005.

Otakuthon 2009 - Opening Ceremony - Cirno's Perfect Math Class