25 POINTS OMG It is known that there are 7 acceptable products and 3 defective products out of 10 transistors. Each time, an inspector picks one product by random and test it. After the test, that product is marked and put aside. The inspector will keep testing until he is able to determine which three are defective. What is the probability that the inspector has tested 7 times in total? now

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Triangle xyz has vertices x(1,3), y(0,0)

Find the midpoint m of z1=(8+5i) and z2=(12+3i)