Logical Reasoning

PT134 · S1 · Q18 Traffic engineers have increased

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Traffic engineers have increased the capacity of the Krakkenbak Bridge to handle rush-hour traffic flow.

The resultant increase ~ICM → ↑~TF in rush-hour traffic flow would not have occurred had the city not invested in computer modeling technology last year.

The city's financial ↑~TF → ~RFP predicament would not have been resolved if the traffic flow across the bridge during rush hour had not been increased.

18.

Which one of the following can be properly inferred from the information above?

  1. The city's financial predicament would

    Out of Scope

    A competing computer modeling software package is not discussed.

    1% picked this

  2. Correct

    The city's financial predicament would

    Why this is right

    This follows the 1st ~ICM → ~↑TF and 2nd statements. ~↑TF → ~RFP ~ICM → ~RFP

    Skill tested: Must be True · how this choice captures the argument's function is the move to repeat next time.

    84% picked this

  3. On an average day, more

    Too Strong

    Could be false. We only know about the flow of traffic during rush hour. It’s possible that the flow of traffic during non-peak traffic has decreased enough that the daily average could have decreased as well. Furthermore, we don’t know how long the bridge has been completed. Comparing this year with last year would require knowing when the bridge was completed.

    3% picked this

  4. Traffic flow across the Krakkenbak

    Too Strong

    We don’t know that the mayor made investing in computer modeling technology the highest budgetary priority last year.

    6% picked this

  5. The city's mayor was a

    Premise Support

    While we know the mayor was a proponent of computer modeling technology, we do not know why.

    6% picked this

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