The number of laps Jessica runs around the track is proportional to the time she spends running. She runs 12 laps in hour. a. What is the constant of proportionality for the relationship between number of laps and number of hours? Show your work. 1 SOLUTION

Write each expression in exponential form and find its value. 3 x 3 x 3

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

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