In order to cool down from a resistance training bout you must do at least 5 minutes of aerobic work followed by 5 minutes of flexibility training. 

The idea of adaptation with relation to resistance training is true in all of the following except:

(06.07 LC)  The predicted calories in food items based on grams of fat are represented by the residual plot. What does the pattern in the residual plot indicate about the type of model? (4 points)

A beam has dimensions of b = 14 in., h = 24 in., and d = 21.5 in. and is reinforced with 4 No. 6 bars. The concrete strength is 10,000 psi, and the yield strength of the reinforcement is 60,000 psi. If the depth of the compressive stress block is a = 0.887395 in. and the strain in the reinforcement is εs = 0.044245, determine the strength φMn for this beam. Assume the transverse reinforcement is not spirals.

(06.05 MC)  A food distributor conducts regular surveys of consumer spending on its products. The average weekly household spending (in dollars) on regular pasta and gluten-free pasta for each of 12 states was recorded. A scatterplot of spending on regular pasta versus gluten-free pasta is shown. Which of the following statements is true? (3 points)

(04.06 MC)  The 200-meter race times at a state track meet are normally distributed with a mean of 13.56 seconds and a standard deviation of 2.24 seconds. Using the Standard Normal Probabilities table, what is the approximate probability that a runner chosen at random will have a 200-meter time less than 13.5 seconds? (5 points)

(05.01 LC)  A polling company has decided to increase the size of its random sample of voters from about 2,000 people to about 4,500 people right before an election. A poll was designed to estimate the proportion of voters who favor a new law to set an 11 p.m. curfew for teenagers. What is the effect of this increase? (4 points)

(04.02 MC)  A coin is weighted so that the probability of heads is 0.8. The coin is tossed 20 times, and the number of heads is recorded. This procedure is repeated 75 times with the number of heads being noted each time. What kind of distribution is simulated? (4 points)

Negatives are a good way to train or load the concentric phase of a contraction.  

The most effective source of fluoride in the reduction of dental caries is: