You pull out your clicker, you do it, and then we'll get a nice little pie chart or a bar chart on the computer of your responses.

你们就拿出表决器,按一下,我们就能在电脑上得到一张饼状统计图,或者柱状统计图,代表你们的答案

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There were both horizontal and vertical divided bar charts, a back-to-back bar chart and a diverging stacked bar chart.

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The blue lines on the chart above represent the Bollinger bands, and below the bar chart, I have plotted the band width indicator.

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The bulls need to step up and show fresh power soon to avoid further near-term chart damage, as a bearish pennant pattern may now be forming on the daily bar chart for April gold.

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