Mathematics, 29.10.2019 01:31 hihudgins902
In a survey of 2035 workers, 73% reported working out 3 or more days a week. what is the margin of error? what is the interval that is likely to contain the exact percent of all people who work out 3 or more days a week?
Answers: 3
Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
Mathematics, 21.06.2019 20:40
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
Mathematics, 21.06.2019 22:00
The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick
Answers: 1
In a survey of 2035 workers, 73% reported working out 3 or more days a week. what is the margin of e...
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