Mathematics, 25.11.2021 21:20 taterbuglee2003

What does the symbol r indicate in an experimental design?

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Mathematics, 21.06.2019 16:00, stormhorn491

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

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Mathematics, 21.06.2019 17:00, alexandraschwartz21

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

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Mathematics, 21.06.2019 18:00, paigejohnson6161

State if the two triangles are congruent. if they are, state how you know?

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Mathematics, 21.06.2019 19:30, cykopath

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.