The is answer is definitely D, because he computed the total population of 3,320 in the survey of his targeted people that he specified which was grade school and high school. In order for his computation to work for his market analysis he used the radius of 5m and the 75% he wanted to achieve.
75 is the median
And 79 is the mode
1+2=3.
30/3=10
10x1=10
10x2=20
So the answer would be £10:£20
And to check if it’s right £10 + £20= £30
8cm and 8cm.
Espero que esta respuesta te ayude.
If you put 91 times 17 in a calculator, you get 1547. 1547 is your answer.
