Which of the following is not a rational number
A.2
B.-3
C.0.5​

The table below shows the amount of money, in cents, celine had in her savings account after different number of years: years 2 5 1 4 6 3 money in cents 36 972 12 324 2,916 108 what will be the amount of money, in cents, that celine will save in 12 years? (4 points) 34,992 708,588 2,125,764 2,679,875

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

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