Mathematics, 15.12.2020 16:30, hokamidat
Assume that you purchase 5 sodas per week ( Mon thru Fri) and they cost $1.25 each. How much money can you save over the course of a year if you decide to forgo buying the sodas and save the money instead? (Hint: How many weeks are in a year? It's not 48!)
Answers: 1
Mathematics, 21.06.2019 23:00, kj44
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above
Answers: 2
Mathematics, 22.06.2019 03:00, smiley29162
What is the approximate difference in tenths between √12 and √15?
Answers: 1
Assume that you purchase 5 sodas per week ( Mon thru Fri) and they cost $1.25 each. How much money c...
Social Studies, 08.03.2021 05:40