Explanation

The board of directors expressed their disappointment with the financial results

- Board of directors is a collective noun representing a group of people.  

- When talking about a group acting as individuals, we use a plural possessive pronoun.  

- Since the board consists of multiple directors, "their" is appropriate. 

Explanation

"Elated" means joyful. In this context, she was excited or overjoyed about getting first position.

Explanation

The teaching staff asked the principal, "What time would the meeting start?"

- Proper punctuation includes a comma before the quote, and the question mark inside the quotation marks.

- Also, “teaching” should not be capitalized unless it's a proper noun.

Explanation

Imtiaz Invited me on a dinner party at restaurant

- "Dinner" is spelled correctly.  

- "Restaurant" is also spelled correctly.  

- The other options contain spelling errors like "diner", "resturant", or "dinnar".

Explanation

Poor training leads to improper use of equipment, making it the main cause of accidents.

While the other factors contribute, lack of training is the root issue in most cases.

Explanation

1, 4, 2, 5, 3, 6, 4, 7, ?

Now, separate into two alternating patterns:

- 1, 2, 3, 4, ? → increasing by 1 → next is 5

- 4, 5, 6, 7 → also increasing by 1 → next would be 8

So, the pattern is:  

(1,4), (2,5), (3,6), (4,7), (5,8)

Explanation

- All daffodils are plants.  

- All plants are living things.  

- Some living things are real.

Conclusion I: All daffodils are living things.  

✓ True, because daffodils → plants → living things.

Conclusion II: Some living things are flowers.  

✗ Not necessarily true. While daffodils are flowers and living things, the original statements do not mention flowers, so we can't assume this.

Conclusion III: All daffodils are real.  

✗ Not necessarily true. The statement only says some living things are real. 

Daffodils are living things, but that doesn't guarantee all daffodils are real.

Explanation

Unearthed means to discover or reveal something hidden, especially something secret or not previously known.

Explanation

• Price of 1 packet of biscuits = 500 ÷ 50 = Rs. 10

• Price of 1 packet of chips = 1000 ÷ 25 = Rs. 40

Now compare:
1 packet of chips (Rs. 40) = 4 packets of biscuits (Rs. 10 × 4 = 40)

Explanation

Each pie has 10 slices and feeds 5 people, so:

- 1 person needs 10 ÷ 5 = 2 slices.

For 200 people:

- 200 × 2 = 400 slices.