X
8
9
10
>
>
a baseball analyst wants to determine the average speed of a fastball thrown in the major leagues this season. he
chooses a week at random. during that week, he will measure the speeds of a sample number of pitches. which sample
below is included in the population that he is interested in and comes closest to being random?

If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

This is about circle theorems. someone asap : (