The graphic in the section "What Are The Steps In The Scientific Method?" shows a step between experimenting and drawing a conclusion. Based on the article, what is the explanation for this detail? (A) the need to include both dependent and independent variables in every experiment (B) the need to write down procedures carefully so others can carry out the same experiment (C) the need to repeat an experiment many times to test results before drawing a conclusion (D) the need to evaluate the meaning of the experiment's results before drawing a conclusion​

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Special care would be an answer

Distance covered, s = 8ft - 4ft = 4 ftinitial velocity, u = 34 ft/sthe acrobat is moving upwards and therefore, a = -g = -9.81 m/s^2 = 32.19 ft/s^2applying equation of motion; s = ut -1/2gt^2then,4 = 34t -1/2*32.19t^24 = 34t - 16.095t^2rearranging; -16.095t^2 + 34t - 4 = 0solving the quadratic equation; t = {-34 +/- sqrt [34^2 - 4(-16.)]}/2(-16.095) = 1.06 +/- 0.93 = 0.13 or 1.99the acrobat will take 0.13 seconds to be at 8 ft above the ground. additionally, once at the maximum height, the acrobat will move down and be at the same spot (that is height) after 1.99 seconds moving down.