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Neural networks represent a brain metaphor for information processing. These models are biologically inspired rather than an exact replica of how the brain actually functions.

Structured, human-mediated machine-learning approaches have been working fine for rather abstract and formal tasks.

AI can help in predicting the impact of different customer service options using ad targeting.

Which of the following is not a foundation of AI?

Neural network training is usually done by defining a performance function.

Because of their complexity, it is more difficult to understand the inner structure of model ensembles (how they do what they do) than individual models.

The process of automated decision-making starts with knowledge refinement.

When comparing artificial intelligence versus human intelligence how would cost be compared?

The carnival is in town, and you want to impress your friends by playing the “pop a balloon” game. For $1, you throw one dart. If you pop a balloon, you win a prize depending on the color of the balloon; if you don’t pop a balloon, you can play again!  Provide your numerical answers to 3 decimal places. a.  Using the classical method of probability assignment, define the possible outcomes and provide a numerical probability for each outcome.   [classical] b.  Using the relative frequency or empirical method, what is the probability of popping a YELLOW  balloon?      [RF] c.  Using the subjective method, what is the probability of YOU (yes, specifically YOU) popping the PINK balloon in the bottom row to the left, AND WHY that probability?        [Subj]

A population census of business students at Evashevski University resulted in the following data regarding whether the student came from in-state or out of state, and their selected majors.  Accounting Economics  Sales   In-state  30 46 40  Out of state 22 34 28 (Provide all answers to 2 decimal places) (1) What is the probability of a student majoring in Accounting?  [mgmt] (2) What is the probability of a student being from in-state or an Economics major?  [InMktg] (3) What is the probability of an out of state student and a Sales major?  [OutFin] (4) The Accounting department is trying to increase enrollment from out of state students by providing tuition stipends; given that a student is from out of state, what is the probability the student is majoring in Accounting?    [MgmtGOut] (5) Forty-six (46) high school students have been accepted into the incoming class of business students next year.  Use statistical inference to predict the number of in-state students majoring in Sales next year.  [SI] ​