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10、关于CART算法，错误的是（)。
A．可以处理样本不平衡问题
B．CART 分类树采用基尼系数的大小来度量特征的各个划分点
C．CART算法既可以处理分类问题，也可以处理回归问题
D．CART算法采用信息增益率的大小来度量特征的各个划分点
参考答案和解析
ABD
更多 “10、关于CART算法，错误的是（)。A．可以处理样本不平衡问题B．CART 分类树采用基尼系数的大小来度量特征的各个划分点C．CART算法既可以处理分类问题，也可以处理回归问题D．CART算法采用信息增益率的大小来度量特征的各个划分点” 相关考题
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Cart: Hi,Mary, are you free tonight?Mary: _________. Cart?Cart: Shall we have a game of chess?A． What about itB． What of itC． What forD． What is it
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Giventhatascopedattributecartexistonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?()
A.${cart=null}B.c：removevar=”cart”/C.c：removevar=”${cart}”/D.c：removevar=”cart”scope=”session”/E.c：removescope=”session”cart/c：removeF.c：removevar=”${cart}”scope=”session”/G.c：removescope=”session”${cart}/c：remove
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Giventhatascopedattributecartexistsonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?()
A.${cart=null}B.c：removevar=cart/C.c：removevar=${cart}/D.c：removevar=cartscope=session/E.c：removescope=sessioncart/c：remove
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以下关于RSA加密算法的说法中，错误的是______。A．RSA算法是一种非对称加密算法B．RSA算法可用于某种数字签名方案C．RSA算法的运算速度比DES算法快D．RSA算法主要基于素因子难于分解
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Given that a scoped attribute cart exist only in a user’s session， which two， taken independently， ensure the scoped attribute cart no longer exists？（）A、 ${cart = null } B、 c：remove var=”cart” / C、 c：remove var=”${cart}” / D、 c：remove var=”cart” scope=”session” / E、 c：remove scope=”session”cart/c：removeF、 c：remove var=”${cart}” scope=”session” / G、 c：remove scope=”session”${cart}/c：remove
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多选题Given that a scoped attribute cart exists only in a user’s session， which two，taken independently，ensurethe scoped attribute cart no longer exists？（）A${cart = null}Bc：remove var=cart /Cc：remove var=${cart} /Dc：remove var=cart scope=session /Ec：remove scope=sessioncart/c：remove
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多选题Given that a scoped attribute cart exist only in a user’s session， which two， taken independently， ensure the scoped attribute cart no longer exists？（）A${cart = null }Bc：remove var=”cart” /Cc：remove var=”${cart}” /Dc：remove var=”cart” scope=”session” /Ec：remove scope=”session”cart/c：removeFc：remove var=”${cart}” scope=”session” /Gc：remove scope=”session”${cart}/c：remove
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多选题Given that a scoped attribute cart exists only in a user’s session， which two， taken independently， ensure the scoped attribute cart no longer exists？（）A ${cart = null} Bc：remove var=cart /Cc：remove var=${cart} /Dc：remove var=cart scope=session /Ec：remove scope=sessioncart/c：removeFc：remove var=${cart} scope=session /Gc：remove scope=session${cart}/c：remove
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单选题You are implementing an ASP.NET page in an e-commerce application. Code in abtnAddToCart_Click event handler adds a product to the shopping cart. The page should check the status of the shopping cart and always show a cart icon when one or more items are in the shopping cart. The page should hide the icon when the shopping cart has no items. You need to add an event handler to implement this requirement. Which event handler should you add？（）A
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