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This refers to the Hawaiian Vacation KNN analysis script and output.Suppose you didn’t have a KNN model trained, and just used a naive classification (i.e. you assigned all new instances to the statistically most numerous class). What percent of your naive class predictions would actually be correct, based on what you know the actual classes in the test data subset to be?Now look at the k=9 model’s performance against the test data subset.  What percent of its predictions were accurate?One metric for evaluating a predictive model is lift, i.e. the model’s predictive accuracy divided by the accuracy of your naive classification.What is the lift generated by the k=9 model applied to the test data? What does this tell you about the k=9 model you’ve trained? How could you use this to decide on the value of k to use in answering your busiess question?Make sure you tell me which portion(s) of the script or output you used to make your answer.

True or False   Showing your professional portfolio during or after a job interview can help you stand out in the crowd to earn the position you’re interviewing for

True or False We should do our homework and be proactive to raise the objection first when trying to understand objections.

What are key characteristics that a great brand offers?

During the SPIN selling cycle these ty[pes of questions allow us to uncover effects or consequences of a prospects problems.

True or False Multitasking (texting while listening to someone, earphones in ear while working) is a type of nonverbal communication.

If you are in a business partnership and you want to have a plan for selling ownership in the business or investment, you should develop a

In business partnerships, what is one thing you don’t look for?

What tool does a business utilize to organize all of a customer’s interactions with a company in one place?

What is the Feature, What are the Advantage(s), and What are the benefit(s) in this statement. For only $8.99 a month you can watch as many movies as you want and never be charged a late fee .  You can order online and have a DVD delivered in about a day (advantage) and exchange it as many times as you want without a late fee , or you can watch streaming video of your favorite movies online anytime .  Not that’s total personalized entertainment (benefit).