(04.06 MC)  The 400-meter race times at a state track meet are normally distributed with a mean of 52.71 seconds and a standard deviation of 3.8 seconds. Using the Standard Normal Probabilities table, what is the approximate probability that a runner chosen at random will have a 400-meter time less than 53.4 seconds? (5 points)

The breastbone is _____ to the spine.

Which type of cartilage can be found in the ear, giving it the ability to “bounce-back” to its normal size and shape after bending?

Use the given graph to determine the limit, if it exists.   Find and . (5 points)

Find the center, vertices, and foci of the ellipse with equation 4×2 + 9y2 = 36. (5 points)

The most important exam technique to assess for hypertrophic cardiomyopathy is:

The systematic killing of all or part of a racial, ethnic, religious, or national group within a specific country or area; often linked to totalitarian regimes is known as genocide.

The given measurements may or may not determine a triangle. If not, then state that no triangle is formed. If a triangle is formed, then use the Law of Sines to solve the triangle, if it is possible, or state that the Law of Sines cannot be used. B = 137°, c = 6, b = 11 (5 points)

Find the derivative of f(x) = -10×2 + 4x at x = 11. (6 points)

Write the sum using summation notation, assuming the suggested pattern continues. -1 + 2 + 5 + 8 + … + 44 (7 points)