b) A business purchases a computer system for $2000. The tax code allows them to take off a portion of that purchase for each year the computer system is used. If the value of the system is depreciated at a rate of 15% per year, the function that models the current value of the system is f(x) = 2000 · 0.85%. How much is the computer worth after 4 years to the nearest cent?

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Q: May you please write clearer, i don't understand step b and c.

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Q: Answer this problem correctly

A:

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A: Please find the explanation below. Thank you

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A:

Q: Noah says, "I worked the problem from left to right and ended up with `20-45x`."

A: NO, I don't agree with Noah. His approach is incorrect.

Q: Could this be simplified any more?

A: The given polar equation:

Q: Can you teach people a simpler way to do this?

A: Here, I have taken marked price as $100.

Q: Step 2 is worded in a confusing way. Please clarify how Xt and Xt-1 are not iid.

A:

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Q: Can you help me solve that problems

A: We’ll answer the first question (#4) since the exact one wasn’t specified. Please submit a new…

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A:

Q: Step 2 is cropped out, I can only read the first line. Could you repost the solution?

A:

Q: can you break it down into a simpler example

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.