Chapter 9.2, Problem 12E

What do you obtain when you apply the selection operator s_c, where C is the condition (Project = 2) $\wedge$(Quantity $\ge$50), to the database in Table 10?

TABLE 10 Binary Database for the Transactions in Table 9.
Transaction Number	Apples	Pears	Cider	Donut	Mangos
1

1

1

0

0

1

2

0

1

1

0

0

3

1

0

1

1

1

4

1

1

1

1

0

5

1

0

1

1

0

6

0

1

1

1

0

7

0

1

0

1

0

8

1

1

1

0

0