Adrawer contains 3 red paperclips, 4 green paperclips, and 5 blue paperclips. one paperclip is taken from the drawer and then replaced. another paperclip is taken from the drawer. explain why this is an independent or a dependent event.
a.
independent - the first paper clip is replaced, the sample space of 12 paperclips does not change from the first event to the second event
c.
independent - the sample space changes from the first event to the second event
b.
dependent - the first paper clip is replaced, the sample space of 12 paperclips does not change from the first event to the second event
d.
dependent - the sample space changes from the first event to the second event

Create another three examples that does not behave like a function. explain why your chose each example to fit the category be very

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

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