P (3, -4 ) ; Q ( -5 ,6 ) are any two points, then find P (3, -4 ) ; Q ( -5 ,6 ) are any two points, then find a)Find the length of segment PQ.

b)Find the Midpoint of seg PQ.

c) Find the slope of line PQ.

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