Ellahas 11 picture books and seven chapter books in a box she gives to third of the books to her younger cousin how many books did ella give to her cousin

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?