A vessel displaying three red lights in a vertical line is（）.

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• Which three SELECT statements displays 2000 in the format “$2,000.00”?（）

  A . SELECT TO CNAR(2000, ‘$#,###.##’) FROM dual; B . SELECT TO CNAR(2000, ‘$0,000.00’) FROM dual; C . SELECT TO CNAR(2000, ‘$9,999.00’) FROM dual; D . SELECT TO CNAR(2000, ‘$9,999.99’) FROM dual; E . SELECT TO CNAR(2000, ‘$2,000.00’) FROM dual; F . SELECT TO CNAR(2000, ‘$N,NNN.NN’) FROM dual

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• A vessel servicing a pipeline during the day shall display（）.

  A . three black shapes in a vertical line; the highest and lowest are balls，and the middle one is a diamond B . three shapes in a vertical line; the highest and lowest are red balls，and the middle one is a white diamond C . three black balls in a vertical line D . two black balls in a vertical line

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• A fishing vessel displaying the lights shown is（）.

  A . anchored B . underway but not fishing C . tending a small fishing boat D . fishing by trawling

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• Which display indicates a vessel conducting mineclearance operations（）.

  A . Three balls in a vertical line B . Two balls in a vertical line C . One ball near the foremast and one ball at each yardarm D . One diamond near the foremast and one ball at each yardarm

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• You are Master of a towing vessel engaged in towing three barges astern.The middle barge of the tow would be required to sound which of the following during restricted visibility （）.

  A . No fog signal B . A prolonged blast at intervals never to exceed more than two minutes C . A prolonged blast followed by two short blasts at intervals never to exceed more than two minutes D . A prolonged blast followed by three short blasts at intervals never to exceed more than one minute

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• A vessel towing is showing three forward white masthead lights in a vertical line. This means that the length of the（）.

  A . towing vessel is less than 50 meters B . towing vessel is greater than 50 meters C . tow is less than 200 meters D . tow is greater than 200 meter

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• You have berthed in a area with other tank vessels. What signal is displayed by a vessel to indicate it is transferring flammable or combustible liquid cargo?（）.

  A . A flashing yellow light B . A red light visible all around the horizon C . A green light visible all around the horizon D . An illuminated red and yellow caution flag

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• A vessel which is being assisted by an icebreaker would display a flag hoist consisting of the code numeral “4”when the vessel（）.

  A . speed begins to drop B . stops C . receives ice damage D . becomes icebound

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• Which three SELECT statements displays 2000 in the format "$2,000.00"? （）

  A . SELECT TO CNAR(2000, '$#,###.##') FROM dual; B . SELECT TO CNAR(2000, '$0,000.00') FROM dual; C . SELECT TO CNAR(2000, '$9,999.00') FROM dual; D . SELECT TO CNAR(2000, '$9,999.99') FROM dual; E . SELECT TO CNAR(2000, '$2,000.00') FROM dual; F . SELECT TO CNAR(2000, '$N,NNN.NN') FROM dual

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• A system administrator has added a new graphics card to the system and rebooted. The system pauses with C31 in the three-digit displays. Which of the following causes could be the reason for the hang?（）

  A . All filesets for CDE have not been loaded. Boot into maintenance mode and load them through SMIT. B . There is a missing device driver, incorrect console configuration, or a serial device plugged into native S1 port. C . The new graphics adapter card is marked defined, not available. Rum smit cfgmgr (Install/Configure Devices Added After IPL with the INPUT device /directory for software set to none). This will reconfigure all devices by walking the bus. D . The LED C31 means that there is a corrupted /dev/hd5. Boot into maintenance mode, fsck /dev/hd5 and then issue the bosboot command.

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• A 20-meter power-driven vessel pushing ahead or towing alongside will display（）.

  A . a single white light forward B . two masthead lights in a vertical line C . two towing lights in a vertical line D . two all-round red lights where they can best be see

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• If your vessel is underway in fog and you hear one prolonged and three short blasts，this is a （）.

  A . vessel not under command B . sailing vessel C . vessel being towed (manned) D . vessel being towed (unmanned)

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• A vessel not under command shall display（）.

  A . two red lights at night and two black balls during daylight B . two red lights at night and three black balls during daylight C . three red lights at night and two black balls during daylight D . three red lights at night and three black balls during daylight

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• You see a vessel displaying three lights in a vertical line.The highest and lowest lights are red and the middle light is white.She is also showing a white light at the stern，which is lower than the forward light.It could be a（）.

  A . Survey vessel B . Vessel not under command C . Vessel aground D . Pilot vessel with port side to you

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• A vessel constrained by her draft may display（）.

  A . three all-round red lights instead of the lights required for a power-driven vessel of her class B . the same lights as a vessel restricted in her ability to maneuver C . three all-round red lights in addition to the lights required for a power-driven vessel of her class D . the lights for a power-driven vessel which is not under command

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• By day，you sight a vessel displaying three shapes in a vertical line. The top and bottom shapes are balls，and the middle shape is a diamond. It could be a（）.

  A . vessel trolling B . mineclearing vessel C . trawler D . vessel engaged in replenishment at sea

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• A tug is towing three manned barges in line in fog. The first vessel of the tow should sound （）.

  A . no fog signal B . one short blast C . one prolonged and three short blasts D . one prolonged，one short，and one prolonged blast

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• A vessel or object being towed astern shall display a(n)（）.

  A . forward masthead light B . after masthead light C . stern light D . All of the above

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• What are three pieces of information that the Cisco IOS show inventory command displays on a Cisco ISR Router? （）(Choose three.)

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• At night you observe a vessel ahead show three flashes of a white light. This signal indicates that the vessel ahead is（）.

  A . in distress B . approaching a bend in the channel C . operating astern propulsion D . intending to overtake another vessel

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• The following exhibit shows ipv6 route output. What would the metric be fo r a summary route that summarizes all three OSPFv3 routes displayed?（）https://assets.asklib.com/images/image2/2018073108574683495.png

  A . 160 B . 140 C . 120 D . 100

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• 113. Which vessel would display a cone, apex downward? ______

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• 24. If your vessel is underway in fog and you hear one prolonged and three short blasts, this is a ______

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