Test 1 Formula Sheet and TI

# Test 1 Formula Sheet and TI - 2 nd VARS 5:tcdf...

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TI Calculations: 1. Entering Data into a List STAT EDIT and Enter the data in list L 1 2. Calculating Summary Statistics STAT CALC 1-Var Stats 3. Normal Probability Distribution Finding the area between two values 2 nd VARS 2:normalcdf( normalcdf(min,max,mean,stddev) Finding the value with certain area to the left 2 nd VARS 3:invNorm( invNorm(areatoleft,mean,stddev) 4. T Distribution Finding the area between two T values

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Unformatted text preview: 2 nd VARS 5:tcdf( tcdf(min,max,df) 5. Confidence Interval for a Population Proportion STAT TESTS A:1-PropZInt… 6. Confidence Interval for a Population Mean STAT TESTS 8:TInterval… 7. Significance Test for a Population Proportion STAT TESTS 5:1-PropZTest… 8. Significance Test for a Population Mean STAT TESTS 2:T-Test…...
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Test 1 Formula Sheet and TI - 2 nd VARS 5:tcdf...

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