怎样求年均增长率 怎么快速计算年均增长率
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年增长率= (终值/初值)^(1/年数)-1
说明：^总年数为“总年数”次方
年平均增长率怎么算
绛旓細骞村潎澧為暱鐜=銆怤娆℃牴鍙蜂笅锛堟湯骞/棣栧勾锛夈-1锛孨=骞存暟-1锛岃绠楃殑缁撴灉鍙兘閫傜敤浜庝互棣栧勾绠楁湯骞达紝鑻ョ畻涓棿骞翠唤鍒欎笌鍘熷间笉鐩哥瓑銆傚嵆 m = 銆傚叾涓瑽涓烘渶鍚庝竴骞达紝A涓虹涓骞淬備簨瀹炰笂锛岃冭檻 B = A (1 + m )n锛岄偅涔堝氨鏄竴涓Вm鐨勮繃绋嬨傚勾鍧囧闀跨巼鏄粺璁″鐩稿叧姒傚康锛屼篃鍙鍚堝闀跨巼銆傚湪浜哄彛棰勬祴涓父...
绛旓細骞村潎澧為暱鐜囩畝渚跨畻娉曟湁锛氣憼1+nx=(1+x)^n銆傗憽骞村潎澧為暱鐜=銆怤娆℃牴鍙蜂笅锛堟湯骞/棣栧勾锛夈-1锛孨=骞存暟-1銆傗憿n骞存暟鎹殑澧為暱鐜=銆愶紙鏈湡/鍓峮骞达級^{1/锛坣-1锛墋-1銆懨100锛呫傗懀骞冲潎澧為暱閫熷害绛変簬锛堟姤鍛婃湡鏁板奸櫎浠ュ熀鏈熸暟鍊硷級寮鏂-100锛呫傗懁璁＄畻鍛ㄦ湡锛坣锛夌殑鏈(A)闄や互鍒濆(B)锛屽紑璁＄畻鍛ㄦ湡(n)...
绛旓細骞村钩鍧囧闀跨巼璁＄畻鍏紡涓猴細 m = 锛屽叾涓瑽涓烘渶鍚庝竴骞达紝A涓虹涓骞达紝m涓哄勾骞冲潎澧為暱鐜銆備簨瀹炰笂锛岃冭檻 B = A (1 + m )n锛岄偅涔堝氨鏄竴涓Вm鐨勮繃绋嬨備緥棰橈細2001骞翠互鏉ワ紝涓ぎ閲嶇偣鏂伴椈缃戠珯鐨勮闂噺锛屼互骞冲潎姣忔湀閫掑12%鐨勯熷害涓婂崌銆傜洰鍓嶄腑鍥戒簰鑱旂綉浜т笟瀵笹DP鐨勮础鐚揪鍒7%锛岃屾湭鏉ヤ笁骞存湁鍙兘杈惧埌15%銆傞棶锛20...
绛旓細n骞存暟鎹殑澧為暱鐜=銆愶紙鏈湡/鍓峮骞达級^{1/锛坣-1锛墋-1銆懨100%銆傚叾涓湰鏈熸寚鏈勾鐨勫闀跨巼锛宯绛変簬瑕佽绠楃殑骞存暟銆
绛旓細1.骞村潎澧為暱鐜=銆怤娆℃牴鍙蜂笅锛堟湯骞/棣栧勾锛夈-1锛孨=骞存暟-1锛屽嵆涓哄勾鍧囧闀跨巼銆2.璁＄畻鐨勭粨鏋滃彧鑳介傜敤浜庝互棣栧勾绠楁湯骞达紝鍋囧绠椾腑闂村勾浠藉垯鍜屽師鍊间笉鐩哥瓑銆
绛旓細骞村潎澧為暱鐜=銆怤娆℃牴鍙蜂笅锛堟湯骞/棣栧勾锛夈-1锛孨=骞存暟-1锛岃绠楃殑缁撴灉鍙兘閫傜敤浜庝互棣栧勾绠楁湯骞达紝鑻ョ畻涓棿骞翠唤鍒欎笌鍘熷间笉鐩哥瓑銆傚嵆 m = 銆傚叾涓瑽涓烘渶鍚庝竴骞达紝A涓虹涓骞淬備簨瀹炰笂锛岃冭檻 B = A (1 + m )n锛岄偅涔堝氨鏄竴涓Вm鐨勮繃绋嬨傚鏋滆繕鏈夊叾浠栫枒闂紝鎮ㄥ彲浠ラ殢鏃剁偣鍑讳笅鏂逛笢濂ュ畼鏂瑰鏈嶇儹绾匡紝鎴栬呰繘鍏...
绛旓細澧為暱鐜囩殑鍏釜鍏紡鍏蜂綋濡備笅 骞村潎澧為暱鐜鍏紡 骞村潎澧為暱鐜囨槸鎸囨煇涓寚鏍囧湪涓瀹氭椂闂村唴鐨勫钩鍧囧闀块熷害銆傝绠楀叕寮忎负:骞村潎澧為暱鐜=(鏈缁堝/鍒濆鍊)(1/骞存暟)-1銆備緥濡傦紝鏌愪釜浼佷笟鍦ㄨ繃鍘5骞翠腑鐨勯攢鍞鍒嗗埆涓100涓囧厓銆120涓囧厓150涓囧厓180 涓囧厓鍜200涓囧厓锛岄偅涔堝畠鐨勫勾鍧囧闀跨巼涓(200/100)(1/5)-1=14.87%銆傚搴...
绛旓細璧勬枡鍒嗘瀽骞冲潎鏁澧為暱鐜鍏紡鏄細鐜版湡鍊济楀闀跨巼/(1+澧為暱鐜)锛屽搴旀柟娉曠壒寰佹暟瀛楁硶锛岀櫨鍒嗘暟杞彉鎴愬垎鏁帮紝杩涜绾﹀垎璁＄畻銆傞敊浣嶅姞鍑忔硶锛氶氳繃鍔犲噺鏁板瓧鎶婂垎寮忎腑鍒嗗瓙鍜屽垎姣嶅噾鐩哥瓑鑰岃繘琛岀害鍒嗚绠椼傜幇鏈熷/鍩烘湡鍊-1锛屽搴旀柟娉曢鏁版硶锛屽垎瀛愪笉鍙橈紝鍒嗘瘝鍙栧墠涓変綅鏈夋晥鏁板瓧锛屾牴鎹夐」閫夌粨鏋溿(1+Q1)(1+Q2)锛孮1,Q2涓...
绛旓細骞村潎澧為暱鐜=銆怤娆℃牴鍙蜂笅锛堟湯骞/棣栧勾锛夈-1锛孨=骞存暟-1锛岃绠楃殑缁撴灉鍙兘閫傜敤浜庝互棣栧勾绠楁湯骞达紝鑻ョ畻涓棿骞翠唤鍒欎笌鍘熷间笉鐩哥瓑銆傚嵆 m = 銆傚叾涓瑽涓烘渶鍚庝竴骞达紝A涓虹涓骞淬備簨瀹炰笂锛岃冭檻 B = A (1 + m )n锛岄偅涔堝氨鏄竴涓Вm鐨勮繃绋嬨傚勾鍧囧闀跨巼鏄粺璁″鐩稿叧姒傚康锛屼篃鍙鍚堝闀跨巼銆傚湪浜哄彛棰勬祴涓...
绛旓細骞村潎澧為暱鐜=銆怤娆℃牴鍙蜂笅锛堟湯骞/棣栧勾锛夈-1锛孨=骞存暟-1锛岃绠楃殑缁撴灉鍙兘閫傜敤浜庝互棣栧勾绠楁湯骞达紝鑻ョ畻涓棿骞翠唤鍒欎笌鍘熷间笉鐩哥瓑銆傚嵆 m =銆傚叾涓瑽涓烘渶鍚庝竴骞达紝A涓虹涓骞淬備簨瀹炰笂锛岃冭檻 B = A (1 + m )n锛岄偅涔堝氨鏄竴涓Вm鐨勮繃绋嬨傚叕寮忥細n骞存暟鎹殑澧為暱鐜=銆愶紙鏈湡/鍓峮骞达級^{1/锛坣-1锛墋-1...
