Column 1 | Column 2 | ||
(p) | First In First Out | (i) | Stacks |
(q) | Lookup Operation | (ii) | Queues |
(r) | Last In First Out | (iii) | Hash Tables |
List I | List II | ||
---|---|---|---|
1 | FIFO | a | Stack |
2 | Look up op. | b | Queue |
3 | Last-In first out | c | Hash table |
A four-arm uncontrolled un-signaled urban intersection of both-way traffic is illustrated in the figure. Vehicles approaching the intersection from the directions A, B, C, and D can move to either left, right, or continue in straight direction. No U-turn is allowed. In the given situation, the maximum number of vehicular crossing conflict points for this intersection is _________ (answer in integer)
An individual chooses a transport mode for a particular trip based on three attributes i.e., cost of journey (X), In-vehicle travel time to reach destination (Y), and Out-of-vehicle time taken to access mode at respective stops (Z). The values for these attributes for three modes Rail, Bus and Para-transit are given in the table. If the general utility (U) equation is \( U = - 0.5 \times X - 0.3 \times Y - 0.4 \times Z \), using the Logit model, the estimated probability of choosing Bus is _________ (rounded off to two decimal places).