Javad estimated a market model for IBM using excess returns and determined that the alpha was statistically significant. Then Javad could most likely conclude that IBM: Group of answer choices is undervalued. has a lot of systematic risk. is overvalued.

When making changes to optimize part of a processor, it is often the case that speeding up one type of instruction comes at the cost of slowing down something else. for example, if we put in a complicated fast floating-point unit, that takes space, and something might have to be moved farther away from the middle to accommodate it, adding an extra cycle in delay to reach that unit. the basic amdahl's law equation does not take into account this trade-off. a. if the new fast floating-point unit speeds up floating-point operations by, on average, 2ă—, and floating-point operations take 20% of the original program's execution time, what is the overall speedup (ignoring the penalty to any other instructions)? b. now assume that speeding up the floating-point unit slowed down data cache accesses, resulting in a 1.5ă— slowdown (or 2/3 speedup). data cache accesses consume 10% of the execution time. what is the overall speedup now? c. after implementing the new floating-point operations, what percentage of execution time is spent on floating-point operations? what percentage is spent on data cache accesses?

A. in packet tracer, only the server-pt device can act as a server. desktop or laptop pcs cannot act as a server. based on your studies so far, explain the client-server model.

The federal sentencing guidelines for organizations set the tone for organizational ethics compliance programs by question 1 options: a) codifying into law incentives for organizations to take action such as developing ethical compliance programs to prevent misconduct. b) forcing all organizations to develop mandatory reporting systems and ethics programs. c) eliminating most of the federal legislation that created inefficient and time-consuming activities for businesses. d) providing detailed guidelines for how to set up organizational ethics programs to guard against unethical conduct. e) providing a thorough examination of company codes of ethics to determine whether they are sufficient.