Each statement describes a transformation of the graph of f(x)= PT which statement correctly describes the graph of y= px - 7) + 3? ОА. It is the graph of ftranslated 3 units up and 7 units to the left.
OB. It is the graph of ftranslated 7 units down and 3 units to the right.
Ос. It is the graph of ftranslated 7 units up and 3 units to the right.
OD. It is the graph of ftranslated 3 units up and 7 units to the right.

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

Anyone know these questions? i need ,.