Mathematics, 30.10.2021 14:00 BlehBlehBlehBleh
Consider this data collected from a survey of a colony Favourite Sport Cricket Basket Ball Swimming Hockey 430 Athletics 250 Watching Participating 1240 620 470 320 510 320 (i) Draw a double bar graph choosing an appropriate scale. 250 105 What do you infer from the bar graph? (ii) Which sport is most popular? (iii) Which is more preferred, watching or participating in sports?
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Mathematics, 21.06.2019 22:00
Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?
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Mathematics, 21.06.2019 22:50
Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables
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Mathematics, 21.06.2019 23:40
For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
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Mathematics, 22.06.2019 02:30
Using the rise/run counting method, the slope of the line is
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Consider this data collected from a survey of a colony Favourite Sport Cricket Basket Ball Swimming...
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