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Data Sufficiency: Worksheet 2 - Beginner Practice Data Sufficiency BEGINNER

Ready to master Data Sufficiency? This entry level practice worksheet (2/10) presents 20 beginner-level challenges. Focus area: pattern recognition. Learn to solve data sufficiency reasoning questions, handle data sufficiency practice, and perfect data sufficiency for competitive exams with our step-by-step solutions.

📝 Worksheet 2 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner level

What you'll learn in this worksheet:
Your progress through Data Sufficiency
Worksheet 2 of 10 (11% complete)

Question 1

To determine if Stephanie is Jennifer's uncle: Statement 1: Stephanie is Jean's brother. Statement 2: Jean is Jennifer's father. Which statement(s) are sufficient?
Statement 1: Stephanie is Jean's brother. Statement 2: Jean is Jennifer's father. Together, Stephanie is Jennifer's uncle.

Question 2

To determine how Cynthia is related to Nia: Statement 1: Cynthia is the son of Karen. Statement 2: Nia is Karen's daughter. Which statement(s) are sufficient?
Statement 1 tells us Cynthia is Karen's son. Statement 2 tells us Nia is Karen's daughter. Together, they are siblings.

Question 3

To find the relationship between Charles and Omkar: Statement 1: Charles and Omkar have the same mother. Statement 2: Charles is male and Omkar is female. Which statement(s) are sufficient?
Statement 1 establishes they are siblings (same mother). Statement 2 specifies genders, making Charles the brother of Omkar.

Question 4

To find the relationship between Tejal and Olga: Statement 1: Tejal and Olga have the same mother. Statement 2: Tejal is male and Olga is female. Which statement(s) are sufficient?
Statement 1 establishes they are siblings (same mother). Statement 2 specifies genders, making Tejal the brother of Olga.

Question 5

To determine how David is related to Naresh: Statement 1: David is the son of Olga. Statement 2: Naresh is Olga's daughter. Which statement(s) are sufficient?
Statement 1 tells us David is Olga's son. Statement 2 tells us Naresh is Olga's daughter. Together, they are siblings.

Question 6

To determine how Jennifer is related to Deborah: Statement 1: Jennifer is the son of Kunal. Statement 2: Deborah is Kunal's daughter. Which statement(s) are sufficient?
Statement 1 tells us Jennifer is Kunal's son. Statement 2 tells us Deborah is Kunal's daughter. Together, they are siblings.

Question 7

To determine how Catherine is related to Joseph: Statement 1: Catherine is the son of Deborah. Statement 2: Joseph is Deborah's daughter. Which statement(s) are sufficient?
Statement 1 tells us Catherine is Deborah's son. Statement 2 tells us Joseph is Deborah's daughter. Together, they are siblings.

Question 8

To determine if Maria is Deepak's uncle: Statement 1: Maria is Melissa's brother. Statement 2: Melissa is Deepak's father. Which statement(s) are sufficient?
Statement 1: Maria is Melissa's brother. Statement 2: Melissa is Deepak's father. Together, Maria is Deepak's uncle.

Question 9

To determine if Daniel is Diane's uncle: Statement 1: Daniel is Luis's brother. Statement 2: Luis is Diane's father. Which statement(s) are sufficient?
Statement 1: Daniel is Luis's brother. Statement 2: Luis is Diane's father. Together, Daniel is Diane's uncle.

Question 10

To determine how Amy is related to Timothy: Statement 1: Amy is the son of Bhavna. Statement 2: Timothy is Bhavna's daughter. Which statement(s) are sufficient?
Statement 1 tells us Amy is Bhavna's son. Statement 2 tells us Timothy is Bhavna's daughter. Together, they are siblings.

Question 11

To determine if Arjun is Marie's uncle: Statement 1: Arjun is Julie's brother. Statement 2: Julie is Marie's father. Which statement(s) are sufficient?
Statement 1: Arjun is Julie's brother. Statement 2: Julie is Marie's father. Together, Arjun is Marie's uncle.

Question 12

To find the relationship between Emily and Rakesh: Statement 1: Emily and Rakesh have the same mother. Statement 2: Emily is male and Rakesh is female. Which statement(s) are sufficient?
Statement 1 establishes they are siblings (same mother). Statement 2 specifies genders, making Emily the brother of Rakesh.

Question 13

To determine if Rashmi is Christopher's uncle: Statement 1: Rashmi is Omar's brother. Statement 2: Omar is Christopher's father. Which statement(s) are sufficient?
Statement 1: Rashmi is Omar's brother. Statement 2: Omar is Christopher's father. Together, Rashmi is Christopher's uncle.

Question 14

To determine if Jatin is Harsh's uncle: Statement 1: Jatin is Kenji's brother. Statement 2: Kenji is Harsh's father. Which statement(s) are sufficient?
Statement 1: Jatin is Kenji's brother. Statement 2: Kenji is Harsh's father. Together, Jatin is Harsh's uncle.

Question 15

To determine if Claire is Jean's uncle: Statement 1: Claire is Andrew's brother. Statement 2: Andrew is Jean's father. Which statement(s) are sufficient?
Statement 1: Claire is Andrew's brother. Statement 2: Andrew is Jean's father. Together, Claire is Jean's uncle.

Question 16

To find the relationship between Aditi and Neha: Statement 1: Aditi and Neha have the same mother. Statement 2: Aditi is male and Neha is female. Which statement(s) are sufficient?
Statement 1 establishes they are siblings (same mother). Statement 2 specifies genders, making Aditi the brother of Neha.

Question 17

To determine if Tanya is Sita's uncle: Statement 1: Tanya is Uday's brother. Statement 2: Uday is Sita's father. Which statement(s) are sufficient?
Statement 1: Tanya is Uday's brother. Statement 2: Uday is Sita's father. Together, Tanya is Sita's uncle.

Question 18

To determine if Kavya is Abhay's uncle: Statement 1: Kavya is Ronald's brother. Statement 2: Ronald is Abhay's father. Which statement(s) are sufficient?
Statement 1: Kavya is Ronald's brother. Statement 2: Ronald is Abhay's father. Together, Kavya is Abhay's uncle.

Question 19

To determine if Gaurav is Maya's uncle: Statement 1: Gaurav is Bina's brother. Statement 2: Bina is Maya's father. Which statement(s) are sufficient?
Statement 1: Gaurav is Bina's brother. Statement 2: Bina is Maya's father. Together, Gaurav is Maya's uncle.

Question 20

To find the relationship between Omar and Amit: Statement 1: Omar and Amit have the same mother. Statement 2: Omar is male and Amit is female. Which statement(s) are sufficient?
Statement 1 establishes they are siblings (same mother). Statement 2 specifies genders, making Omar the brother of Amit.
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