Quick ViewVCE TInspire CAS Files: Data Analysis and Finance and Recursion
<p>Designed to work with CAS TI-Nspire calculators, these documents provide a quick and easy way to find:</p>
<ul>
<li>Upper and lower fences to prove outliers</li>
<li>Linear equations from 2 co-ordinates, from the r, sy, sx, x mean, and y mean, and predict values from the y-intercept and gradient (interpolation and extrapolation)</li>
<li>Z-scores, the mean, standard deviation, and actual scores</li>
<li>Normal distribution values from the mean and standard deviation</li>
<li>Transformed data using quadratic, logarithmic, and reciprocal transformations on both the x and y axis’, and the relevant equations, correlation coefficients, and coefficients of determination</li>
<li>Residual values, predicted values, and actual values</li>
<li>Smoothed data using mean smoothing (2, 3, 4, 5, 6, 7, 8, and 9 mean smoothing) with and without centering</li>
<li>Seasonal indices, correct for seasonality, deseasonalise data, reseasonalise data, and find percentage changes for 4, 5, 7, and 12 seasons, for up to 5 years</li>
</ul>
<p>Specifically created for the VCE General Maths Units 1 - 4 study design, save these files to your CAS to save minutes of working out time during SACs and exams.<br />
Please note purchasing this gives permission for <strong>one</strong> person to utalise. Sharing of resources is strictly prohibited.</p>
