Start learning 50% faster. Sign in now
K can do 3/4 work in 6 days So, K can do a work in 6 x 4 / 3 days = 8 days similarly, J can do a work in 4 x 5 / 2 days = 10 days working together = 1/8 + 1/10 = 5 + 4 / 40 = 9/40 = 4 (4/9) days
Components of Management information system?
Which phase involves creating detailed plans, schedules, and resource allocation for the software project?
In a two-phase locking protocol, which phase allows transactions to acquire locks but not release them?
In dynamic programming, what does "optimal substructure" mean?
Which of the following is a primary limitation of the COCOMO model?
What is the primary goal of requirement analysis in software development?
Default value of float variable in an array
Consider the following statements.
S1: The sequence of procedure calls corresponds to a postorder traversal of the activation tree.
S...
Consider the following two statements.
S1: Destination MAC address of an ARP request is a broadcast address.
S2: Destination MAC a...
What is Linux?