Ӌ(j)

(dng)ǰλãԇW(wng) >> Ӌ(j) >> м(j)Ӌ(j) >> ģMԇ} >> ƒ(ni)

2020м(j)Ӌ(j)Ӌ(j)(zhun)I(y)P(gun)֪R(sh)ԇ}壩_2(y)

(li)ԴԇW(wng)  [2020825]   С

𰸲

һ(xing)x}

1

_𰸡 A

𰸽 (yng)~ռYđ(yng)Ӌ(j)Ϣڑ(yng)~C(j)(hu)ɱ

ԓ}ᘌ(du)(yng)~ĹܡɱcĿ(bio)֪R(sh)c(din)M(jn)пˡ

2

_𰸡 C

𰸽 (sh)HɹʹõĽ=1080(1-8%-5%)(sh)H֧Ϣ=10805%(sh)H=10805%/[1080(1-8%-5%)]=5%/(1-8%-5%)100%=5.75%

ԓ}ᘌ(du)ý֪R(sh)c(din)M(jn)пˡ

3

_𰸡 C

𰸽 ŗF(xin)ۿ۵ęC(j)(hu)ɱ=ۿ/(1-ۿ)360/(-ۿ)=1%/(1-1%)360/20=18.18%

ԓ}ᘌ(du)̘I(y)á֪R(sh)c(din)M(jn)пˡ

4

_𰸡 A

𰸽 (jng)(j)ӆ؛=(28000600/15)1/2=800()ӆ؛(sh)8000800=10()

ԓ}ᘌ(du)(jng)(j)ӆ؛֪R(sh)c(din)M(jn)пˡ

5

_𰸡 B

𰸽 Cָ(dn)Ҏ(gu)ē(dn)ʽɵ˳Zڽ˲܃߀r(sh)sГ(dn)һ㱣C؟(z)λB؟(z)ζȡõĽ

ԓ}ᘌ(du)(dn)֪R(sh)c(din)M(jn)пˡ

6

_𰸡 B

𰸽 mеYa(chn)Mϲc(din)L(fng)U(xin)mУ(bo)Ҳm

ԓ}ᘌ(du)Ya(chn)Mϲԡ֪R(sh)c(din)M(jn)пˡ

7

_𰸡 B

𰸽 I(y)ˑ(yng)ճĘI(y)(w)(dng)֮߀ҪĬF(xin)߀J̙C(j)Լֹr(sh)֮x(xing)B_

ԓ}ᘌ(du)F(xin)ĿcF(xin)Ŀ(bio)֪R(sh)c(din)M(jn)пˡ

8

_𰸡 B

𰸽 M(jn)ͽMϲY(li)Դ>Rr(sh)(dng)Ya(chn)L(zhng)Y(li)Դ<(dng)Ya(chn)+̶Ya(chn)

ԓ}ᘌ(du)IYMϲԡ֪R(sh)c(din)M(jn)пˡ

9

_𰸡 A

𰸽 YܼͱȄڄ(dng)ܼ͵Ĺ̶Ya(chn)Ҫߡ

ԓ}ᘌ(du)Ya(chn)MϵĺxӰء֪R(sh)c(din)M(jn)пˡ

10

_𰸡 B

𰸽 ͨһ޶ȃ(ni)~ɱԽ࣬~pʧ͙C(j)(hu)ɱԽС߲dzʾP(gun)ϵ

ԓ}ᘌ(du)(yng)~ĹɱcĿ(bio)֪R(sh)c(din)M(jn)пˡ

(xing)x}

1

_𰸡 ACDE

𰸽 I(y)(sh)F(xin)F(xin)пķNҪģʽy(tng)սy(tng)֧ģʽܸýģʽO(sh)Y(ji)ģʽؔ(ci)(w)˾ģʽ

ԓ}ᘌ(du)F(xin)йƶȡ֪R(sh)c(din)M(jn)пˡ

2

_𰸡 AB

𰸽 ̘I(y)ûIY԰l(f)IYʹßo(w)sͳɱȃ(yu)c(din)Ҳ޶֧Ȳ㡣Ա}xAB

ԓ}ᘌ(du)̘I(y)á֪R(sh)c(din)M(jn)пˡ

3

_𰸡 ABDE

𰸽 (jng)(j)ӆ؛ģ͵ǰO(sh)бʾ](mi)ȱ؛ɱ

ԓ}ᘌ(du)(jng)(j)ӆ؛֪R(sh)c(din)M(jn)пˡ

4

_𰸡 ABC

𰸽 ݽ͇(gu)ʹÙ(qun)njڵѺă(ni)ݣx(xing)DE_

ԓ}ᘌ(du)(dn)֪R(sh)c(din)M(jn)пˡ

5

_𰸡 ACD

𰸽 Ya(chn)MϲԷ֞飺mеYa(chn)MϲصYa(chn)MϲԡðU(xin)Ya(chn)MϲIYMϲԷ֞飺YM(jn)Yߡ(wn)Y

ԓ}ᘌ(du)Ya(chn)Mϲԡ֪R(sh)c(din)M(jn)пˡ

6

_𰸡 ABC

𰸽 L(zhng)^ϴ̼N(xio)ۣҲ(yng)I(y)ڑ(yng)~ϵęC(j)(hu)ɱɱܼӄI(y)ĉ~L(fng)U(xin)

ԓ}ᘌ(du)߼ؔ(ci)(w)u(png)r(ji)֪R(sh)c(din)M(jn)пˡ

7

_𰸡 ABCE

𰸽 ؛ŬF(xin)(ni)ƶȰă(ni)Уݍλx;݆;F(xin)֧ڙ(qun)(zhn)ƶ;F(xin)֧;F(xin)yдճƶ;Ʊ(j)P(gun)ӡµĹƶȺͱO(jin)zƶ

ԓ}ᘌ(du)F(xin)֧ă(ni)ơ֪R(sh)c(din)M(jn)пˡ

8

_𰸡 AD

𰸽 }Yȯ֪R(sh)c(din)YȯIYă(yu)c(din)У(1)Yȯijɱ^;(2)YȯĻIY~^;(3)YȯIY܉I(y)u(y)x(xing)EڶYȯȱc(din)

ԓ}ᘌ(du)Yȯ֪R(sh)c(din)M(jn)пˡ

9

_𰸡 ACDE

𰸽 (yng)~ĹɱҪ{(dio)rM(fi);ռNϢM(fi);~ӛM(fi);~M(fi)úM(fi)áF(xin)ۿǞʹI(y)U(ku)N(xio)۶a(chn)M(fi)ãڑ(yng)~ɱҪă(ni)

ԓ}ᘌ(du)(yng)~ĹɱcĿ(bio)֪R(sh)c(din)M(jn)пˡ

2020м(j)Ӌ(j)Ӌ(j)(zhun)I(y)P(gun)֪R(sh)ԇ}(k) ԇ
ȼ(j) v}+ǰģM
2020м(j)Ӌ(j)Ӌ(j)Փc(sh)(w)ԇ}(k) ԇ
ȼ(j) v}+ǰģM

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