Logical Problems Test 4

Fact 1: All cats are mammals.

Fact 2: Some mammals have fur.

Fact 3: All cats have fur.

I: All mammals have fur.

II: Some animals with fur are not cats.

III: All animals with fur are mammals.

1. I Only
2. I and II Only
3. I and III Only
4. II Only

Fact 1: All birds can fly.

Fact 2: Some birds are not migratory.

Fact 3: No migratory animals can fly.

I: Some non-migratory animals can fly.

II: Some non-birds can fly.

III: All non-migratory birds can fly.

1. I and II Only
2. I and III Only
3. II Only
4. II and III Only

Fact 1: All roses are flowers.

Fact 2: Some flowers are not red.

Fact 3: No roses are red.

I: Some flowers are not roses.

II: Some red things are not flowers.

III: No red flowers are roses.

1. I and II Only
2. I and III Only
3. II Only
4. II and III Only

Fact 1: All triangles have three sides.

Fact 2: Some polygons have four sides.

Fact 3: No polygons are triangles.

I: Some shapes with four sides are not triangles.

II: All shapes with four sides are polygons.

III: Some triangles have more than three sides.

1. I and III Only
2. II Only
3. II and III Only
4. Non of these

Fact 1: All humans are mortal.

Fact 2: Some mortals are not humans.

Fact 3: No immortals are humans.

I: Some non-mortals are humans.

II: All immortals are non-humans.

III: Some mortals are not immortals.

1. I Only
2. I and II Only
3. II Only
4. Non of these

Fact 1: All elephants are mammals.

Fact 2: Some mammals lay eggs.

Fact 3: No elephants lay eggs.

I: Some egg-laying animals are not elephants.

II: All animals that lay eggs are mammals.

III: Some elephants are not mammals.

1. II Only
2. II and III Only
3. Non of these
4. I Only

Fact 1: All trees have leaves.

Fact 2: Some plants do not have leaves.

Fact 3: No trees are plants without leaves.

I: Some plants with leaves are not trees.

II: All plants without leaves are not trees.

III: No trees have plants without leaves.

1. I and II Only
2. II and III Only
3. Non of these
4. I Only

Fact 1: All squares have four equal sides.

Fact 2: Some rectangles have unequal sides.

Fact 3: No squares are rectangles with unequal sides.

I: Some shapes with unequal sides are not rectangles.

II: All shapes with four equal sides are squares.

III: Some rectangles have four equal sides.

1. I Only
2. II Only
3. Non of these
4. I and II Only

Fact 1: All students study.

Fact 2: Some students do not participate in extracurricular activities.

Fact 3: No extracurricular participants are non-students.

I: Some non-participants in extracurricular activities are students.

II: All non-students participate in extracurricular activities.

III: Some students participate in extracurricular activities.

1. I and II Only
2. II and III Only
3. III Only
4. Non of these

Fact 1: All planets orbit around stars.

Fact 2: Some moons orbit around planets.

Fact 3: No moons orbit around stars.

I: Some celestial bodies orbit around stars.

II: All stars have orbiting celestial bodies.

III: Some moons do not orbit around planets.

1. I and III Only
2. II Only
3. Non of these
4. I Only

Fact 1: All mammals give birth to live offspring.

Fact 2: Some mammals lay eggs.

Fact 3: No animals that lay eggs give birth to live offspring.

I: Some egg-laying mammals do not give birth to live offspring.

II: All egg-laying animals are mammals.

III: Some live-birthing animals do not lay eggs.

1. I Only
2. II Only
3. Non of these
4. I and III Only

Fact 1: All carnivores eat meat.

Fact 2: Some omnivores eat both meat and plants.

Fact 3: No herbivores eat meat.

I: Some animals that eat meat are not carnivores.

II: All herbivores eat plants.

III: Some omnivores do not eat plants.

1. I Only
2. II Only
3. Non of these
4. I and III Only

Fact 1: All squares have four right angles.

Fact 2: Some rectangles have acute angles.

Fact 3: No squares have acute angles.

I: Some shapes with acute angles are not rectangles.

II: All shapes with four right angles are squares.

III: Some rectangles have right angles.

1. II Only
2. II and III Only
3. Non of these
4. I Only

Fact 1: All rivers flow into oceans.

Fact 2: Some lakes are not connected to rivers.

Fact 3: No lakes flow into oceans.

I: Some bodies of water that flow into oceans are not rivers.

II: All bodies of water that flow into oceans are not lakes.

III: Some lakes are not bodies of water that flow into oceans.

1. I Only
2. II Only
3. Non of these
4. III Only

Fact 1: All mammals have hair.

Fact 2: Some mammals lay eggs.

Fact 3: No egg-laying animals have hair.

I: Some hairless animals do not lay eggs.

II: All animals that lay eggs are mammals.

III: Some mammals do not have hair.

1. I Only
2. II Only
3. III Only
4. Non of these

Fact 1: All apples are fruits.

Fact 2: Some fruits are not red.

Fact 3: No apples are red.

I: Some red things are not fruits.

II: All red fruits are apples.

III: Some non-apples are not fruits.

1. II Only
2. II and III Only
3. Non of these
4. I Only

Fact 1: All stars emit light.

Fact 2: Some planets do not emit light.

Fact 3: No planets are stars.

I: Some non-stars emit light.

II: All non-planets emit light.

III: Some stars do not emit light.

1. I and II Only
2. II and III Only
3. III Only
4. Non of these

Fact 1: All triangles have three sides.

Fact 2: Some shapes are not triangles.

Fact 3: No shapes have more than three sides.

I: Some shapes with more than three sides are not triangles.

II: All shapes with three sides are triangles.

III: Some triangles have more than three sides.

1. I Only
2. II Only
3. III Only
4. Non of these

Fact 1: All birds have feathers.

Fact 2: Some animals have fur.

Fact 3: No birds have fur.

I: Some non-birds have feathers.

II: All animals with fur are not birds.

III: Some birds have fur.

1. I Only
2. II Only
3. III Only
4. Non of these

Fact 1: All humans are mortal.

Fact 2: Some mortals are not humans.

Fact 3: No immortals are humans.

I: Some non-mortals are humans.

II: All immortals are non-humans.

III: Some mortals are not immortals.

1. I Only
2. I and II Only
3. II Only
4. Non of these