Answer:
A spanning tree is a subset of Graph G, which has all the vertices covered with minimum possible number of edges. Hence, a spanning tree does not have cycles and it cannot be disconnected.. By this definition, we can draw a conclusion that every connected and undirected Graph G has at least one spanning tree.
Answer:
Fractions?
Explanation:
CPU time is measured in clock ticks and CPU speed is measured in MHz or GHz. That makes this question quite confusing.
The correct answer is..A?
False, software obtained illegally is called Pirated Software.
<span>Open source software is software developed by and for the user community, ie. Linux based software is Open Source.</span>
