1) The rodent population in a city is currently estimated at 30,000. If it is expected to double every 5 years, when will the population reach 1 million? 2) How many ways can 4 men abd 4 women stand in line if all women are first. Solution 1. 5*log (1000000/30000) (base2) =5* 5.0587494123=25.29 yrs 2. 4!. 4! = 576 .

1. 1) The rodent population in a city is currently estimated at 30,000. If it is expected to double
every 5 years, when will the population reach 1 million?
2) How many ways can 4 men abd 4 women stand in line if all women are first.
Solution
1. 5*log (1000000/30000) (base2) =5* 5.0587494123=25.29 yrs
2. 4!. 4! = 576