3. James is saving up to buy a laptop computer. The cost of the computer is $600.00. So far, he I has saved 35% of the money needed to buy the computer. a) How much money has James saved so far? b) How much more money will James have to save in order to buy the computer?

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

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Which represents the number of times all outcomes less than a given outcome occur? cumulative frequency relative frequency frequency cumulative relative frequency