You administer a microsoft sql server 2012 database named orders. users report that during peak usage periods, certain operations are taking more time than expected. your initial analysis suggests that blocking is the cause. you need to gather more data to be able to determine which processes are being blocked and to identify the root cause. what should you do

Hypothesis: volumes of both figures are equal.the volume of  figure 1 is: .the volume of figure 2 is: .since , you can conclude that and . so, .volumes of figures are equal only when an angle in the basis is right (then figures will be the same), in another cases volume of figure 1 is less than volume of figure 2.the hypothesis was not correct in all cases.