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QUEStIOH 8 4 points Save Answer Historically, one particular store sells an average of 2534 bricks per day, with a standard deviation of 378 bricks
QUEStIOH 8 4 points Save Answer Historically, one particular store sells an average of 2534 bricks per day, with a standard deviation of 378 bricks per day. Assuming that the distribution of bricks sold per day is well approximated by a normal distribution, determing (to 4 dec pl) 1. The probability that on any given day, the number of bricks sold exceeds 2300 2. The probability that the average daily brick sale activity over a three month (Le 90 day) period is less than 2500 bricks or more than 3000 bric per day. QUEStIOH 7 2 points Save Answer The average and standard deviation for the number of students per classroom around Australia are 24 and 6 respectively. If a sample of 56 Classrooms were chosen, find the sample average value above which only 8% of sample averages would lie. Give your answer to the nearest whole number of students
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