a*****g
发帖数: 1320 | 1 MANU AND JANANI ARE PLAYING A COIN TOSS GAME WITH A FAIR PENNY. MANU GETS
A POINT IF THE PENNY LANDS ON HEADS, AND JANANI GETS A POINT IF THE PENNY
LANDS ON TAILS. THE SCORE IS JANANI 9, MANU 7, IN A GAME TO 10 POINTS. WHAT
IS THE PROBABILITY THAT JANANI WILL WIN THE GAME? |
r*******7
发帖数: 1144 | 2 7 out of 8
WHAT
【在 a*****g 的大作中提到】
: MANU AND JANANI ARE PLAYING A COIN TOSS GAME WITH A FAIR PENNY. MANU GETS
: A POINT IF THE PENNY LANDS ON HEADS, AND JANANI GETS A POINT IF THE PENNY
: LANDS ON TAILS. THE SCORE IS JANANI 9, MANU 7, IN A GAME TO 10 POINTS. WHAT
: IS THE PROBABILITY THAT JANANI WILL WIN THE GAME?
|
d********1
发帖数: 3828 | 3 随机过程作业？
WHAT
【在 a*****g 的大作中提到】
: MANU AND JANANI ARE PLAYING A COIN TOSS GAME WITH A FAIR PENNY. MANU GETS
: A POINT IF THE PENNY LANDS ON HEADS, AND JANANI GETS A POINT IF THE PENNY
: LANDS ON TAILS. THE SCORE IS JANANI 9, MANU 7, IN A GAME TO 10 POINTS. WHAT
: IS THE PROBABILITY THAT JANANI WILL WIN THE GAME?
|
a*****g
发帖数: 1320 | 4 谢谢，答案是对的，可否讲解一下解题过程？
【在 r*******7 的大作中提到】
: 7 out of 8
:
: WHAT
|
r*******7
发帖数: 1144 | 5 你知到答案还问个啥？ 考大家吗？ 闲得。
【在 a*****g 的大作中提到】
: 谢谢，答案是对的，可否讲解一下解题过程？
|
w*p
发帖数: 16484 | 6 1-Janani赢的概率（=1/2*2*2)
【在 a*****g 的大作中提到】
: 谢谢，答案是对的，可否讲解一下解题过程？
|
a*****g
发帖数: 1320 | 7 why is not 1- manu 赢的概率？
【在 w*p 的大作中提到】
: 1-Janani赢的概率（=1/2*2*2)
|
w*p
发帖数: 16484 | 8 靠，看错名字了。应该是1- manu 赢的概率
【在 a*****g 的大作中提到】
: why is not 1- manu 赢的概率？
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