The number of viewers from the 46 - 55 age group who rated the film excellent is 25.
Therefore, the percentage of the total survey group who rated the film excellent and also was from the 46-55 age group = 25 / 446 x 100% = 5.61%
2.1+18.9
The answer is going to be 21 because 9+1=10, you then carry the 1 for 8 so it’s going to be 9+2 which equals to 11 now you carry the 1 to the 1 so it’ll be 2. Therefore it’s 21.0 or just cancel out the 0 and just leave it as 21.
No it’s not a rational number
The line shows y=2.
So your answer is the first choice, y-2=0 (same as y=2).
Part A: multiply 7%*1492.50 = $104.475
Part B: multiply 20%*1492.5= $298.5
Part C: add 1492.5+104.475+298.5 = $1895.475