Mathematics, 09.12.2020 19:10 phillswift2020
The expression c-0.25c can be used to find the cost of an item on sale for 25% off. Which expression below is equivalent to c-0.25c?
A)0.25c
B)0.75c
C)1.25c
D)0.75
Answers: 1
Mathematics, 21.06.2019 20:30
Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?
Answers: 1
Mathematics, 21.06.2019 23:00
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
The expression c-0.25c can be used to find the cost of an item on sale for 25% off. Which expression...
Mathematics, 05.01.2021 14:00
Mathematics, 05.01.2021 14:00
Mathematics, 05.01.2021 14:00
Social Studies, 05.01.2021 14:00
Biology, 05.01.2021 14:00
Mathematics, 05.01.2021 14:00
English, 05.01.2021 14:00
Biology, 05.01.2021 14:00
Biology, 05.01.2021 14:00
Mathematics, 05.01.2021 14:00
Physics, 05.01.2021 14:00
Mathematics, 05.01.2021 14:00