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w claim that it is merely for entertainment. Effendi Effendi, meaning sir and teacher in Turkish, is the respectful name for people who own wisdom and knowledge. The hero39。s recall these colorful images that brought the country great joy. Calabash Brothers Calabash Brothers (Chinese: 葫蘆娃 ) is a Chinese animation TV series produced by Shanghai Animation Film Studio. In the 1980s the series was one of the most popular animations in China. It was released at a point when the Chinese animation industry was in a relatively downed state pared to the rest of the international munity. Still, the series was translated into 7 different languages. The episodes were produced with a vast amount of papercut animations. Black Cat Detective Black Cat Detective (Chinese: 黑貓警長 ) is a Chinese animation television series produced by the Shanghai Animation Film Studio. It is sometimes known as Mr. Black. The series was originally aired from 1984 to 1987. In June 2021, a rebroadcasting of the original series was announced. Critics bemoan the series39。s 10 mustsee animations】 The Chinese animation industry has seen considerable growth in the last several years. It went through a golden age in the late 1970s and 1980s when successively brilliant animation work was produced. Here are 10 mustsee classics from China39。 優(yōu) 點(diǎn):對(duì)總體分布無須加以限制,計(jì)算量也比較少,簡(jiǎn)單易行; 缺點(diǎn):檢驗(yàn)的效率較差(費(fèi)參數(shù)檢驗(yàn)法一般要比用相應(yīng)的參數(shù)檢驗(yàn)需要較大的 樣本)。 方差分析分一元方差分析、二元方差分析以及多元方差分析。 ? 抽樣誤差 : 即指 樣本估計(jì)值與總體參數(shù)之間的差異,例如樣本平均值 X與總體 均值 u之差 。 ? 離散程度的測(cè)量及運(yùn)用計(jì)算: 題 1: 甲乙兩同學(xué)分別來自一年級(jí)某班和二年級(jí)某班,某次期末考試,兩同學(xué)均考了 80分,一班的平均分為 80分,標(biāo)準(zhǔn)差為 10,二班 的平均分為 70分,標(biāo)準(zhǔn)差為 10,這兩個(gè)同學(xué)在班級(jí)上的成績(jī)是否一樣? 題 2: 政治 物理 甲 70 60 乙 60 70 政治平均分為 70,標(biāo)準(zhǔn)差為 10,物理平均分為 50,標(biāo)準(zhǔn)差為 10。 對(duì)比值: 不同類別數(shù)值的比值。 百分比: 將對(duì)比的基數(shù)作為 100而計(jì)算的比值。 ? 分類數(shù)據(jù)的整理(指標(biāo))與圖形 頻數(shù): 落在各類別中的數(shù)據(jù)個(gè)數(shù)。 抽樣誤差: 由于抽樣的隨機(jī)性所帶來的誤差。 隨機(jī)誤差: 在同一條件下,對(duì)同一量值進(jìn)行多次測(cè)量時(shí),其數(shù)值和符號(hào)以不可預(yù)見的方式而變化的那部分誤差。 重點(diǎn)調(diào)查: 從調(diào)查對(duì)象的全部單位中選擇少數(shù)重點(diǎn)單位進(jìn)行調(diào) 查。 ? 普查: 為特定目的專門組織的非經(jīng)常性全面調(diào)查。 數(shù)值型變量: 說明事物數(shù)字特征的一個(gè)名稱。 分類變量: 說明事物類別的一個(gè)名稱。 統(tǒng)計(jì)量: 根據(jù)樣本數(shù)據(jù)計(jì)算出來的一個(gè)量。 樣本: 從總體中 抽取的一部分元素的集合,構(gòu)成樣本的元素的數(shù)目稱為樣本容量。 (整理人:燕梅 我會(huì)整理小組工作,其他科目有同學(xué)整理的請(qǐng)大家一起分享下哈這樣大家備考都會(huì)更