Question

Asked Apr 28, 2019

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Hello. How do you calculate this question on a TI-83? Thanks.

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**Solution**

The TI-83 does not give the standard error of the regression slope directly. The regression output from the calculator can be used to find the standard error.

The steps are given below.

- Enter the given data into the lists L1 and L2.
- Press STAT TESTS menu and scroll down the cursor to select the “LinRegTTest.
- On the LinRegTTest input screen enter Xlist: L1;Ylist: L2.
- In the next line, at the prom...

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