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In approximating costs, the estimator considers the possible causes of variation of the cost estimates, including.(71)。
A．budget
B．plan
C．risk
D．contract
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更多 “ In approximating costs, the estimator considers the possible causes of variation of the cost estimates, including.(71)。A．budgetB．planC．riskD．contract ” 相关考题
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One of the most widely used routing protocols in IP networks is the Routing Information Protocol(RIP)．RIP is the canonical example of a routing protocol built on the (71) algorithm．Routing protocols in internetworks differ slightly from the idealized graph model．In aninternetwork，the goal of the routers to forward packets to various (72) ．Routers running RIP send their advertisement about cost every (73) seconds．A router also sends an update message whenever an update from another router causes it to change itsrouting table．It is possible to use a range of different metrics or costs for the links in a routing protocol．RIP takes the simplest approach，with all link costs being equal (74) Thus it always tries tofind the minimum hop route．Valid distances are 1 through (75) ．This also limits RIP torunning on fairly small networks．（71）A．distance vectorB．link stateC．floodingD．minimum spanning tree
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One of the most widely used routing protocols in IP networks is the Routing Information Protocol（RIP）。RIP is the canonical example of a routing protocol built on the（ ）algorithm.Routing protocols in internetworks differ slightly from the idealized graph model.In an internetwork,the goal of the routers to forward packets to various（请作答此空）.
Routers running RIP send their advertisement about cost every（ ）seconds.A router also sends an update message whenever an update from another router causes it to change its routing table.
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单选题public class X { public static void main （Stringargs） { int a = new int [1] modify（a）； System.out.printIn（a[0]）； } public static void modify （int a） { a[0] ++； } } What is the result？（）A
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单选题In approximating costs, the estimator considers the possible causes ofvariation of the cost estimates, including（）A
budgetB
planC
riskD
contract
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单选题In approximating costs, the estimator considers the possible causes of variation of the cost estimates, including（） .A
budgetB
planC
riskD
contract
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多选题What are two possible root causes of the Application Subsystem going into "partial service?" （）AJTAPI User problemBCTI Route Point problemCCTI Port Group problemDscript problemEapplication problem
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deviationB
annual rate of variation changeC
precessionD
compass error
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Gather information from the customer.B
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Read the service documentation for possible causes.D
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exhaust ventilationC
supply and exhaust ventilationD
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Should the engine stop without apparent reasonB
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单选题1. public class X { 2. public static void main （String[]args） { 3. int [] a = new int [1] 4. modify（a）； 5. System.out.printIn（a[0]）； 6. } 7. 8. public static void modify （int[] a） { 9. a[0] ++； 10. } 11. } What is the result？（）A
The program runs and prints “0”B
The program runs and prints “1”C
The program runs but aborts with an exception.D
An error “possible undefined variable” at line 4 causes compilation to fail.E
An error “possible undefined variable” at line 9 causes compilation to fail.
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多选题During a redistribution of routes from OSPF into EIGRP， the administrator notices that none of theOSPF routes are showing up in EIGRP. What are two possible causes？（）AIncorrect distribute lists have been configuredBMissing ip classless commandCCEF not enabledDNo default metric configured for EIGRP
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consumption of on board liquidsB
miscalculation of loadsC
liquid transfer through open valvesD
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