a circle has a center of (2,-2). the diameter has one endpoint of (4,2). what are the coordinates of the other endpoint?

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 check that you have correctly converted frequencies to relative frequencies?

How many square centimeters of wrapping paper will be used to wrap the shoe box?