Explanation

The continue statement skips the remaining code inside the loop for the current iteration.

It then shifts control back to the beginning of the loop for the next iteration.

Explanation

A database is a collection of logically related data sets or files that are organized for efficient storage, retrieval, and management.

It allows easy manipulation and querying of data through systems like SQL.

Explanation

Let's find the new quantity:

Original quantity = 376

Ratio = 5:8

New quantity = (5/8) * 376

= 235

Explanation

He was tired, so he took a nap.

A comma is needed before "so" when it connects two independent clauses.

Explanation

A CT (Computed Tomography) scan uses X-rays and computer processing to create detailed cross-sectional images of the body.

It helps in diagnosing various conditions by providing more detailed images than regular X-rays.

Explanation

Papaya is a dioecious plant, meaning male and female flowers are on separate plants, so it relies on cross-pollination.

In contrast, pea and tomato plants usually undergo self-pollination.

Explanation

To hear a distinct echo, the reflecting surface must be at least 17 meters away from the sound source.

This distance allows the sound to travel to the surface and back (total 34 meters) in 0.1 seconds, the minimum time gap for the human ear to perceive an echo.

Explanation

To find the maximum length of each piece, we need the HCF (Highest Common Factor) of 42, 54, and 64.

HCF of 42, 54, and 64 is 2 meters — the greatest length that divides all three without a remainder.

Explanation

On January 1, 2004, Pervez Musharraf secured a vote of confidence from Pakistan's National Assembly and Senate.

This allowed him to remain President until 2007 (a 5-year term under the 17th Constitutional Amendment).

Explanation

To factorize the equation:

a²b² - a² - b² + a

Rearrange the terms:

a²b² - b² - a² + a

Factor out common terms:

b²(a² - 1) - (a² - a)

Recognize the difference of squares:

b²(a + 1)(a - 1) - (a² - a)

Now, factor by grouping:

(a - 1)(ab² + b² - a)