Probability of an event happening=(numbers of ways it can happen) / (total numbers of outcomes)
P=probability that we are both selected
P₁=probability that I am selected and my brother is selected after.
P₂=probability that my brother is selected and I am selected afer.
P=P₁+P₂
P₁=(1/100)*(1/99)=1/9900
P₂=(1/100)*(1/99)=1/9900
P=1/9900 + 1/9900=2/9900≈0,0002≈0.02%
solution: P=2/9900≈0.02%
They erode the earth, carrying along minerals and soils. When they melt, they deposit these materials, creating other landforms.
The rainiest region of the continental United Stares is the
Southeastern Region
Wrong and proven wrong by macro polo by sailing were supposedly would fall off the earth <span />
