A projectile was shot straight upwards. It's approximate height above ground t seconds after it was shot is shown in the table below. 2 5 7 11 15 Height (ft) 580 1170 1410 1490 1070 Use the data to construct a scatter plot, then complete the following. 1) Which of the following best describes the pattern? O A. Quadratic (y = ax2 + bx + c) O B. Linear (y = mx + b) O C. Logistic y = - C 1 + ae - bx O D. Exponential (y = a . b* ) 2) Using your calculator and the best of the four methods above, find a model, H(t), that estimates the height of the projectile above ground t seconds after it was shot. ROUND TO TWO DECIMAL PLACES. H(t)= 3) Use your rounded answer from part 2 to complete the following. What is the approximate maximum height that the projectile achieves? ROUND TO THE NEAREST FOOT. The maximum height is about feet. What is the approximate velocity of the projectile exactly 4 seconds after it is shot? ROUND TO ONE DECIMAL PLACE. The velocity is about feet per second