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    <li><a class="dropdown-item" href="articles/task-2-compute-drift.html">-2- Compute Drift given Power and Bounds</a></li>
    <li><a class="dropdown-item" href="articles/task-3-compute-bounds-H1.html">-3- Compute Probabilities given Bounds and Drift</a></li>
    <li><a class="dropdown-item" href="articles/task-4-compute-CI.html">-4- Compute Confidence Interval</a></li>
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