Miller’s Department Store sold 45 televisions last month. This amount represents 60% of all televisions in their inventory. How many televisions did they have in stock?

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

Do,h = (7, 9) (14, 18) the scale factor is

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.