日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

精英家教網 > 高中數學 > 題目詳情
根據臺灣壽險業的資料,男性從0歲、1歲、…到60歲各年齡層的死亡率
(單位:%)依序為
1.0250,0.2350,0.1520,0.1010,0.0720,0.0590,0.0550,0.0540,0.0540,0.0520,
0.0490,0.0470,0.0490,0.0560,0.0759,0.1029,0.1394,0.1890,0.2034,0.2123,
0.2164,0.2166,0.2137,0.2085,0.2019,0.1948,0.1882,0.1830,0.1799,0.1793,
0.1813,0.1862,0.1941,0.2051,0.2190,0.2354,0.2539,0.2742,0.2961,0.3202,
0.3472,0.3779,0.4129,0.4527,0.4962,0.5420,0.5886,0.6346,0.6791,0.7239,
0.7711,0.8229,0.8817,0.9493,1.0268,1.1148,1.2139,1.3250,1.4485,1.5851,
1.7353.
經初步整理后,已知61個資料中共有24個資料小于0.2.請問死亡率資料的中位數為下列哪一個選項?
(1)0.2034   (2)0.2164   (3)0.2137   (4)0.2085   (5)0.2019.
61個數據的中位數為第31個數據(須先將所有數據由小排到大)
由題目已知61個數據中有24個數據小于0.2,
故只須從大于或等于0.2的數據中找出第7個.
大于或等于0.2的資料排列如下:
0.2019,0.2034,0.2051,0.2085,0.2123,0.2137,0.2164,
故中位數為0.2164
故死亡率資料的中位數為(2)
練習冊系列答案
相關習題

科目:高中數學 來源: 題型:

6、根據臺灣壽險業的資料,男性從0歲、1歲、…到60歲各年齡層的死亡率
(單位:%)依序為
1.0250,0.2350,0.1520,0.1010,0.0720,0.0590,0.0550,0.0540,0.0540,0.0520,
0.0490,0.0470,0.0490,0.0560,0.0759,0.1029,0.1394,0.1890,0.2034,0.2123,
0.2164,0.2166,0.2137,0.2085,0.2019,0.1948,0.1882,0.1830,0.1799,0.1793,
0.1813,0.1862,0.1941,0.2051,0.2190,0.2354,0.2539,0.2742,0.2961,0.3202,
0.3472,0.3779,0.4129,0.4527,0.4962,0.5420,0.5886,0.6346,0.6791,0.7239,
0.7711,0.8229,0.8817,0.9493,1.0268,1.1148,1.2139,1.3250,1.4485,1.5851,
1.7353.
經初步整理后,已知61個資料中共有24個資料小于0.2.請問死亡率資料的中位數為下列哪一個選項?
(1)0.2034   (2)0.2164   (3)0.2137   (4)0.2085   (5)0.2019.

查看答案和解析>>

科目:高中數學 來源: 題型:解答題

根據臺灣壽險業的資料,男性從0歲、1歲、…到60歲各年齡層的死亡率
(單位:%)依序為
1.0250,0.2350,0.1520,0.1010,0.0720,0.0590,0.0550,0.0540,0.0540,0.0520,
0.0490,0.0470,0.0490,0.0560,0.0759,0.1029,0.1394,0.1890,0.2034,0.2123,
0.2164,0.2166,0.2137,0.2085,0.2019,0.1948,0.1882,0.1830,0.1799,0.1793,
0.1813,0.1862,0.1941,0.2051,0.2190,0.2354,0.2539,0.2742,0.2961,0.3202,
0.3472,0.3779,0.4129,0.4527,0.4962,0.5420,0.5886,0.6346,0.6791,0.7239,
0.7711,0.8229,0.8817,0.9493,1.0268,1.1148,1.2139,1.3250,1.4485,1.5851,
1.7353.
經初步整理后,已知61個資料中共有24個資料小于0.2.請問死亡率資料的中位數為下列哪一個選項?
(1)0.2034  (2)0.2164  (3)0.2137  (4)0.2085  (5)0.2019.

查看答案和解析>>

科目:高中數學 來源:臺灣 題型:解答題

根據臺灣壽險業的資料,男性從0歲、1歲、…到60歲各年齡層的死亡率
(單位:%)依序為
1.0250,0.2350,0.1520,0.1010,0.0720,0.0590,0.0550,0.0540,0.0540,0.0520,
0.0490,0.0470,0.0490,0.0560,0.0759,0.1029,0.1394,0.1890,0.2034,0.2123,
0.2164,0.2166,0.2137,0.2085,0.2019,0.1948,0.1882,0.1830,0.1799,0.1793,
0.1813,0.1862,0.1941,0.2051,0.2190,0.2354,0.2539,0.2742,0.2961,0.3202,
0.3472,0.3779,0.4129,0.4527,0.4962,0.5420,0.5886,0.6346,0.6791,0.7239,
0.7711,0.8229,0.8817,0.9493,1.0268,1.1148,1.2139,1.3250,1.4485,1.5851,
1.7353.
經初步整理后,已知61個資料中共有24個資料小于0.2.請問死亡率資料的中位數為下列哪一個選項?
(1)0.2034   (2)0.2164   (3)0.2137   (4)0.2085   (5)0.2019.

查看答案和解析>>

科目:高中數學 來源:2011年臺灣省大學入學學科能力測驗考試數學試卷(解析版) 題型:解答題

根據臺灣壽險業的資料,男性從0歲、1歲、…到60歲各年齡層的死亡率
(單位:%)依序為
1.0250,0.2350,0.1520,0.1010,0.0720,0.0590,0.0550,0.0540,0.0540,0.0520,
0.0490,0.0470,0.0490,0.0560,0.0759,0.1029,0.1394,0.1890,0.2034,0.2123,
0.2164,0.2166,0.2137,0.2085,0.2019,0.1948,0.1882,0.1830,0.1799,0.1793,
0.1813,0.1862,0.1941,0.2051,0.2190,0.2354,0.2539,0.2742,0.2961,0.3202,
0.3472,0.3779,0.4129,0.4527,0.4962,0.5420,0.5886,0.6346,0.6791,0.7239,
0.7711,0.8229,0.8817,0.9493,1.0268,1.1148,1.2139,1.3250,1.4485,1.5851,
1.7353.
經初步整理后,已知61個資料中共有24個資料小于0.2.請問死亡率資料的中位數為下列哪一個選項?
(1)0.2034   (2)0.2164   (3)0.2137   (4)0.2085   (5)0.2019.

查看答案和解析>>

同步練習冊答案
主站蜘蛛池模板: 欧美日韩中文在线观看 | 亚洲看片 | 久草久草久 | 黄a一级| 久草天堂 | 欧美精品久久一区 | 成人欧美一区二区三区视频xxx | 91文字幕巨乱亚洲香蕉 | 成人在线小视频 | 成人看的羞羞视频免费观看 | 成年人免费在线视频 | 一区二区三区四区在线播放 | 国产精品日韩欧美一区二区 | 91久色 | 在线第一页 | 国产精品免费av | 三区在线| 黄色短视频在线观看 | 欧美成人在线网站 | www.xxx免费| 在线观看日韩 | 一本一道久久a久久精品综合蜜臀 | 亚洲欧美一区二区三区在线 | 国产精品久久久久久久7电影 | 日本一区二区精品视频 | 免费欧美视频 | 国产精品一区在线观看你懂的 | 日本黄a三级三级三级 | 一区二区三区在线观看视频 | 一区二区不卡 | 日韩一二三区 | 日本欧美中文字幕 | 欧美一级精品片在线看 | 国外成人在线视频网站 | 91精品国产乱码久久久久久 | 福利视频一区 | 九色91| 蜜桃做爰免费网站 | 一区二区三区自拍 | 三级视频在线 | 九九综合九九 |