Isabel is thinking of an even number between 234 and 250. The sum of the digits is double the digit in the ones place. What is Isabel’s number

15/16 as a decimal rounded to the nearest hundredth

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

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take