A10 | B9 | C8 | D7 |
ĿД(sh)W(xu) ԴԔ }ͣ}
| ˇ(ji)Ŀ | (ji)Ŀ | Ӌ(j) |
2040q | 40 | 10 | 50 |
40q | 20 | 30 | 50 |
Ӌ(j) | 60 | 40 | 100 |
P(k2>k) | 0.50 | 0.40 | 0.25 | 0.15 | 0.10 | 0.05 | 0.025 | 0.010 | 0.005 | 0.001 |
k | 0.455 | 0.708 | 1.323 | 2.072 | 2.706 | 3.84 | 5.024 | 6.635 | 7.879 | 10.83 |
鿴𰸺ͽ>>
ĿД(sh)W(xu) ԴԔ }ͣx}
A![]() |
B![]() |
C![]() |
D![]() |
鿴𰸺ͽ>>
ĿД(sh)W(xu) ԴԔ }ͣx}
A@\(yn)(dng)Tِ÷ָ(wn)λ(sh)26 |
B@\(yn)(dng)Tِ÷ָ(wn)λ(sh)27 |
Cһ@\(yn)(dng)Tِ÷ָ(wn)λ(sh)31 |
Dһ@\(yn)(dng)Tِ÷ָ(wn)λ(sh)36 |
鿴𰸺ͽ>>
ĿД(sh)W(xu) ԴԔ }ͣx}
A bcrķ̖(ho)ͬ | Ba(chn)crķ̖(ho)ͬ |
C bcr෴ | D acrķ̖(ho)෴ |
鿴𰸺ͽ>>
ĿД(sh)W(xu) ԴԔ }ͣ}
| ϲ۴@ | ϲ۴@ | Ӌ(j) |
20 | 5 | 25 | |
Ů | 10 | 15 | 25 |
Ӌ(j) | 30 | 20 | 50 |
![]() | 0.15 | 0.10 | 0.05 | 0.025 | 0.010 | 0.005 | 0.001 |
![]() | 2.072 | 2.706 | 3.841 | 5.024 | 6.635 | 7.879 | 10.828 |
鿴𰸺ͽ>>
ĿД(sh)W(xu) ԴԔ }ͣ}
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓o(w)xкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
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