Sunny asked in 社會與文化語言 · 1 decade ago

統計英文題目翻譯

The cost of Internet access. The data in Exercise 7.24 show that many people paid $20 per month for Internet access, presumably because major providers such as AOL charged this amount. Do the data give good reason to think that the mean cost for all Internet users differs from $20 per month?

2 Answers

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  • 小張
    Lv 4
    1 decade ago
    Favorite Answer

    使用網際網路的費用。資料在練習題7.24中顯示。許多人每各月花費$20元在網際網路的使用上,可能是因為以AOL(American On Line美國境內提供線上加值網路服務的公司)這樣的收費的總額為主要的提供者。此資料是否給予不同網際網路的使用者一個令人滿意的理由去思考平均每各月花費$20元?

  • 1 decade ago

    網際網路通入的費用。資料在鍛煉7.24 據推測表示, 釵h居於有償$20 每月為網際網路通入, 因為主要提供者譬如AOL 充電這數額。資料給真正原因認為, 卑鄙費用為所有網際網路用戶與$20 不同每月?

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