7.005 - 0.55 = ____
5.445
6.445
5.455
6.455
Since 7.005 has 3 decimal places, we use the equiavelnt decimal of 0.55 with three decimal places, which is 0.550. ∴7.005−0.55=7.005−0.550 /76./09/0105−0 . 5 5 0–––––––––––– 6 . 4 5 5–––––––––––––––
If P(E)= 0.55 what is the value of P(not E)