Hey! Find the area of the big circle A= (pi)4(squared) A=(pi)16 A=50.2655 Then find the area of the inner circle A=(pi)2(squared) A=(pi)4 A=12.5664 Then subtract 50.2655 - 12.5664 = 37.6991 So C. would be the answer. Hope this helps!
<span>The probability that a person selected at random from the
general population is senior citizen who will get the flu this season is 0.14 x 0.18 = 0.0252</span>
