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Earnings – Increasing Tax
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<style>
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    .schedule-title {
        font-size: 20px;
        font-weight: 700;
        margin-bottom: 14px;
        text-align: center;
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        display: grid;
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        gap: 10px 40px;
        font-size: 18px;
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        padding: 4px 0;
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    }

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        margin-top: 25px;
        font-size: 18px;
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<style>
.powered-by-otree {
    display: none !important;
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<div class="instruction-box">

    <div class="instruction-section">
        <div class="instruction-heading"></div>

        <p class="instruction-paragraph">
            For each string you complete during the next <span class="highlight">10-minute work shift</span>,
            you will earn <span class="highlight">20 lab dollars before tax</span>.
            The tax charged by the experimenter increases as the number of completed strings increases.
            Therefore, your <span class="highlight">after-tax earnings per string decrease across ranges</span>,
            from 20 lab dollars to 4 lab dollars.
        </p>

        <div class="schedule-box">
            <div class="schedule-title">After-Tax Earnings Schedule</div>

            <div class="schedule-grid">
                <div class="schedule-item">• Strings 1–10: <span class="highlight">20 lab dollars each</span></div>
                <div class="schedule-item">• Strings 11–20: <span class="highlight">18 lab dollars each</span></div>

                <div class="schedule-item">• Strings 21–30: <span class="highlight">16 lab dollars each</span></div>
                <div class="schedule-item">• Strings 31–40: <span class="highlight">14 lab dollars each</span></div>

                <div class="schedule-item">• Strings 41–50: <span class="highlight">12 lab dollars each</span></div>
                <div class="schedule-item">• Strings 51–60: <span class="highlight">10 lab dollars each</span></div>

                <div class="schedule-item">• Strings 61–70: <span class="highlight">8 lab dollars each</span></div>
                <div class="schedule-item">• Strings 71–80: <span class="highlight">6 lab dollars each</span></div>

                <div class="schedule-item" style="grid-column: 1 / -1;">
                    • Strings 81 and above: <span class="highlight">4 lab dollars each</span>
                </div>
            </div>
        </div>

        <p class="instruction-paragraph">
            The tax applies only to strings within the relevant range.
            For example, you will still earn <span class="highlight">20 lab dollars</span> for each of your
            first <span class="highlight">10</span> completed strings, regardless of how many strings you complete
            in total during this shift.
        </p>

        <p class="instruction-paragraph">
            Similarly, you will earn <span class="highlight">18 lab dollars</span> for the next
            <span class="highlight">10</span> strings (that is, strings 11 through 20),
            even if you complete more than <span class="highlight">20</span> strings in total during this shift.
        </p>

        <p class="instruction-paragraph">
            As in the previous work shift, if at any point during the 10-minute work shift you would like
            to stop working on the task, you may press the <span class="highlight">Start Break</span> button
            and use the internet. Any time remaining in your work shift when you press the Start Break button
            will be added to your next <span class="highlight">8 -minute break</span>.
        </p>

        <p class="instruction-paragraph">
            In addition, each second remaining in your work shift when you press the
            <span class="highlight">Start Break</span> button is worth <span class="highlight">1 lab dollar</span>.
            This amount will <span class="highlight">not be taxed</span>.
        </p>

        <div class="formula-box">
            Your earnings for this work shift are calculated as follows:<br><br>
            (Strings 1–10 × 20) + (Strings 11–20 × 18) + (Strings 21–30 × 16) + ... + seconds remaining when you press “Start Break” = Your Earnings
        </div>


        <p class="instruction-paragraph" style="margin-bottom: 12px;">
            To switch from the experiment tab to a standard web browser, press
            <span class="highlight">Alt + Tab</span> at the same time.
            You can switch back by pressing <span class="highlight">Alt + Tab</span> again.
        </p>

        <p class="instruction-paragraph" style="margin-bottom: 0;">
            If you have a question at any time, please raise your hand, and an experimenter
            will come over to help you individually.
        </p>

    </div>

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