Mathematics, 19.12.2020 05:00 reimanjr9186
A grocery store wonders if their sales will be better if they play ambient music or no music at all. Each day for 222 months, the manager flips a coin to determine whether or not the store will play music that day. At the end of the 222 months, the manager finds that, on average, sales were significantly better on days where music was playing. What conclusion can they draw from this study?
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Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units
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What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?
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A grocery store wonders if their sales will be better if they play ambient music or no music at all....
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