07/21/21

The combustion of propane may be described by the chemical equation C3H8(g)+5O2(g)⟶3CO2(g)+4H2O(g) How many grams of O2(g) are needed to completely burn 73.7 g C3H8(g)? mass O2: g O2
It is for the Chemistry Homework
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07/18/21

Slope=-4 and Point=(2,-4) how to write it in slope-intercept form?
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07/18/21

Confidence interval for true population
Out of 100 people sample 60 to her kids based on this construct a 95% confidence interval for the true population proportion of people with kids____ < p < ____
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07/18/21

Confidence level for the true proportion of the voting
Out of 500 people sampled 315 preferred candidate a based on this fine day 95% confidence level for the true population of the voting population (p) prefers Candidate a___< p< ____
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01/06/21

Assume that the variables x and y have a significant correlation.

1.    Choose the best answer for each of the followings, and justify your answer with logical argument:                      I. Given the equation of a regression line is y = 0.5x - 3, what is the... more
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01/05/21

Which type of graph would be best to use for...(Please help, I always confuse graphs)
Which type of graph would be best to use for displaying each variable (combined tackles and position) for the 2014 NFL tackle stats graphically and what evidence supports your choice? ( You may... more
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