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Direct Inference - Intermediate Level: tricky scenarios handling Direct Inference INTERMEDIATE

This expert challenge 📈 worksheet focuses on Direct Inference - a key topic in Inference. You'll solve 20 intermediate-level problems (Worksheet 5 of 10). The primary focus is on tricky scenarios handling. Master how to solve direct inference, direct inference tricks, and direct inference shortcut methods through systematic practice.

📝 Worksheet 5 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate level

What you'll learn in this worksheet:
Your progress through Direct Inference
Worksheet 5 of 10 (44% complete)

Question 1

Given: All mammals breathe air. A dolphin is a mammal. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All mammals breathe air. A dolphin is a mammal." leads to "A dolphin breathes air" because the premise establishes a universal relationship and then confirms the condition.

Question 2

Given: All mammals breathe air. A dolphin is a mammal. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All mammals breathe air. A dolphin is a mammal." leads to "A dolphin breathes air" because the premise establishes a universal relationship and then confirms the condition.

Question 3

Given: No reptiles are warm-blooded. A snake is a reptile. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "No reptiles are warm-blooded. A snake is a reptile." leads to "A snake is not warm-blooded" because the premise establishes a universal relationship and then confirms the condition.

Question 4

Given: If it snows, the roads become slippery. It is snowing. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If it snows, the roads become slippery. It is snowing." leads to "The roads are slippery" because the premise establishes a universal relationship and then confirms the condition.

Question 5

Given: All roses are flowers. This is a rose. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All roses are flowers. This is a rose." leads to "This is a flower" because the premise establishes a universal relationship and then confirms the condition.

Question 6

Given: All students carry books. John is a student. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All students carry books. John is a student." leads to "John carries books" because the premise establishes a universal relationship and then confirms the condition.

Question 7

Given: If a number is divisible by 4, it's even. 16 is divisible by 4. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If a number is divisible by 4, it's even. 16 is divisible by 4." leads to "16 is even" because the premise establishes a universal relationship and then confirms the condition.

Question 8

Given: All mammals breathe air. A dolphin is a mammal. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All mammals breathe air. A dolphin is a mammal." leads to "A dolphin breathes air" because the premise establishes a universal relationship and then confirms the condition.

Question 9

Given: All prime numbers greater than 2 are odd. 7 is a prime number greater than 2. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All prime numbers greater than 2 are odd. 7 is a prime number greater than 2." leads to "7 is odd" because the premise establishes a universal relationship and then confirms the condition.

Question 10

Given: All birds have wings. A sparrow is a bird. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "All birds have wings. A sparrow is a bird." leads to "A sparrow has wings" because the premise establishes a universal relationship and then confirms the condition.

Question 11

Given: If it snows, the roads become slippery. It is snowing. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If it snows, the roads become slippery. It is snowing." leads to "The roads are slippery" because the premise establishes a universal relationship and then confirms the condition.

Question 12

Given: If it rains, the ground gets wet. It is raining. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If it rains, the ground gets wet. It is raining." leads to "The ground is wet" because the premise establishes a universal relationship and then confirms the condition.

Question 13

Given: If a number is divisible by 4, it's even. 16 is divisible by 4. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If a number is divisible by 4, it's even. 16 is divisible by 4." leads to "16 is even" because the premise establishes a universal relationship and then confirms the condition.

Question 14

Given: If it snows, the roads become slippery. It is snowing. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If it snows, the roads become slippery. It is snowing." leads to "The roads are slippery" because the premise establishes a universal relationship and then confirms the condition.

Question 15

Given: No reptiles are warm-blooded. A snake is a reptile. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "No reptiles are warm-blooded. A snake is a reptile." leads to "A snake is not warm-blooded" because the premise establishes a universal relationship and then confirms the condition.

Question 16

Given: If a number is divisible by 4, it's even. 16 is divisible by 4. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If a number is divisible by 4, it's even. 16 is divisible by 4." leads to "16 is even" because the premise establishes a universal relationship and then confirms the condition.

Question 17

Given: If it rains, the ground gets wet. It is raining. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If it rains, the ground gets wet. It is raining." leads to "The ground is wet" because the premise establishes a universal relationship and then confirms the condition.

Question 18

Given: No reptiles are warm-blooded. A snake is a reptile. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "No reptiles are warm-blooded. A snake is a reptile." leads to "A snake is not warm-blooded" because the premise establishes a universal relationship and then confirms the condition.

Question 19

Given: If it rains, the ground gets wet. It is raining. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If it rains, the ground gets wet. It is raining." leads to "The ground is wet" because the premise establishes a universal relationship and then confirms the condition.

Question 20

Given: If a number is divisible by 4, it's even. 16 is divisible by 4. What can you logically conclude?
This is a direct inference. The conclusion follows necessarily from the premise: "If a number is divisible by 4, it's even. 16 is divisible by 4." leads to "16 is even" because the premise establishes a universal relationship and then confirms the condition.
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