Answer:
Assuming data is from population, 0.1
Step-by-step explanation:
suman is 15 and renu is 30 anita is 24
15+30+24+69
x² - 5x = 14
x = -2 or x = 7
x² - 5x - 14 = 0
(x+2)(x-7) = 0
8x1/2
8/1 x 1/2
8/2
4
The answer is 4
240.6 ft is your answer of your question.