1. Welcome to...
PROFIO'S SQUARES
A Game of X’s and O’s

2. Another Presentation © 2000 - All rights Reserved Mark E. Damon

3. Ivana Winn Dewey Cheatum Seymour Money Sand E. Beaches Ima B. Utiful1 2 3
Ivana Winn
Dewey Cheatum
Seymour Money
Sand E. Beaches
Ima B. Utiful
Lee V. Mediately
Craven Sumfood
Anita Hugginkiss
Starring:
Phil R. Up 4 5 6 7 8 9

4. 1 2 3 X 4 5 6 O 7 8 9 Scoreboard Click Here if X Wins Click Here if
O Wins

5. 1
When you do a linear regression, how do you make the “r” show up?

6. DiagnosticOn (2nd zero)1
DiagnosticOn (2nd zero)
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7. 2
How do you put the data in the calculator for a Chi-Squared test? And do you include the totals of the rows and columns?

8. 2
Matrix (2nd x-1) NO
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9. 3
If women’s heights are normally distributed with a mean of 66 inches and a standard deviation of 2 inches, 20% of women are above p height. Find p. (3 sig figs)

10. 3
67.7 inches
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11. 4 x
What are the calculator directions to find standard deviation of one variable data after you type in the data into L1? (3 buttons/steps)

12. 4
STAT  CALC  1-Var Stats
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13. 5
How do you find the maximum of a graphed function? State the calculator directions after you type the function into Y= and press graph. (2 steps)

14. 5
2nd TRACE (CALC),
option 4: maximum
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15. 6
Women’s heights are normally distributed with a mean of 66 inches and a standard deviation of 2 inches. If there are 200 women, find the EXPECTED NUMBER of women who are less than 63 inches tall? (3 sig figs)

16. 6
13.4 women
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17. 7
Find the amount you have invested $2000 at a 5% rate compounded quarterly for 6 years.
(round to the nearest dollar)

18. 7
$2,695
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19. 8
When using sin/cos/tan in your calculator, what is important that you do to your calculator before calculating?

20. 8
Turn to degree mode!
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21. 9
If the data is already in the calculator, what do you press to run a Chi-Squared Test? (3 steps/buttons)

22. 9
STAT  TESTS  X2 Test
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23. X
CONGRATULATIONS!
CONGRATULATIONS!
CONGRATULATIONS!

24. O
CONGRATULATIONS!
CONGRATULATIONS!
CONGRATULATIONS!