Explanation

There have been only 7 nationwide censuses.

1. The First Census was held in Pakistan in 1951.
2. The Second Census was held in Pakistan in 1961.
3. The Third Census was held in Pakistan in 1972.
4. The Fourth Census was held in Pakistan in 1981.
5. The Fifth Census was held in Pakistan in 1998.
6. The Sixth Census was held in Pakistan in 2017.
7. The Seventh Census was held in Pakistan in 2023.

Census has been undertaken every 10 years.

It was beginning in 1872 under British viceroy.

Explanation

"While the UK has earned record revenue this year, it still lags well behind in exports."

It still lags means یہ اب بھی پیچھے ہے

This indicates that despite high revenue, the UK is still significantly behind in export performance.

Explanation

The standard deviation of a binomial distribution is indeed √npq, where:

• n is the number of trials
• p is the probability of success
• q is the probability of failure (q = 1 - p)

The formula for the standard deviation of a binomial distribution is:

σ = √npq

This represents the spread or dispersion of the distribution.

Explanation

What are they doing does not seem to be working جو کچھ کر رہے ہیں وہ کام کرتا نظر نہیں آتا۔

Explanation

RHETORIC means تقریر کا فن

Oratory means تقریر کا فن 

Explanation

Direct indirect after was use being.

Explanation

Underneath is often used to say that something is under and covered by something else.

Underneath is generally used for boxes, sofas etc.

Explanation

Meticulous means محتاط

Sloppy means میلا

Careless means غیر محتاط

Explanation

Eavesdropper means وہ شخص جو چھپ کر دوسروں کی باتوں کو سنتا ہو

Explanation

Gill : Fin :: Hard Disk : Keyboard