Population growth can be modeled using the formula p=cr^t where c is the initial population, r is the growth factor, and t is the time in years. if you start with 100 mice, what will their population be in 4 years if it doubles every year?

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

The area of a circle is equal to 1 dm². find the radius of the circle.

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?