Mathematics, 28.03.2021 19:40 scottbrandon653
In a school of 1800 students, the
Some teachers join the school and the ratio changes to 1:18.
Find the number of teachers who joined the school.
Answers: 2
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Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
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Biggest exam of the which of the following are polynomial functions?
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Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?
Answers: 1
In a school of 1800 students, the
Some teachers join the school and the ratio changes to 1:18.
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