QUESTION 1:

Given the following dictionary structure,

Items = (9: (2, 3, 4], 8:(5, 6, 7], 7:(8, 9, 10] )

Which of the following code segment prints the middle value 6 of dictionary item key 8?

1. keys = list( items.keys())

print( items[keys[1]][1])

2. print( items['2'](1] )

3. values = list (items.values())

print( values[2][1] )

4. All the above