A) create a data plot displaying the data in the table. be sure to include a linear trend line(just right it on graph paper)
b) find the equation of the trend line (line best of fit). show your work.
c) predict the amount of tips that would be collected if 100 customers were served at the restaurant on a given day. explain your reasoning
d) explain how to use the regression calculator to make a reasonable prediction a data table.

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answer:

sometimes

*i think

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