Explanation

Semantics concerns the meaning of words, phrases, and sentences.

Syntax pertains to the structure of sentences.

Morphology examines how words are formed.

Phonology emphasizes the sound systems of language.

Explanation

A Management Information System (MIS) collects and analyzes data on students, staff, resources, and performance, aiding informed decision-making in educational planning and administration.

Explanation

Crossing over is a form of recombination (or genetic recombination).

It's a type of genetic recombination that occurs during meiosis,

Involving the exchange of genetic material between non-sister chromatids of homologous chromosomes.

This process creates new combinations of alleles, increasing genetic diversity. 

Explanation

The Merchant of Venice is a play by William Shakespeare,

He wrote between 1596 and 1598.

Explanation

∫01​(2x+1)dx

Step 1: Integrate the function

We integrate each term separately:

$$int (2x + 1), dx = int 2x, dx + int 1, dx = x^2 + x + C$$

Step 2: Apply the limits from 0 to 1

$$left[ x^2 + x right]_0^1 = (1^2 + 1) - (0^2 + 0) = 1 + 1 = 2$$

Explanation

The first character to die in Shakespeare's Romeo and Juliet is Romeo's friend Mercutio.

Tybalt is enraged that Romeo and his friends went to a Capulet party.

Believed to have been written between 1591 and 1595,

The play was first published in a quarto version in 1597

Explanation

Three axioms define a topology:

The empty set and the whole space must be open. 

The union of any collection of open sets must be open. 

The intersection of a finite number of open sets must be open. 

Why is option B incorrect?

While the intersection of a finite number of open sets is open, the intersection of an infinite number of open sets is not necessarily open.

This is a key distinction in the definition of a topology. 

Explanation

A critical trait of effective education leaders is Flexibility in decision making. 

 Educational leaders need to be able to adapt to changing situations, consider different perspectives,

And adjust their plans accordingly to achieve the best outcomes, which requires flexibility in decision-making. 

Explanation

Explanation

$$lim_{x to 0} frac{1 - cos x}{x^2} = lim_{x to 0} frac{sin x}{2x} = frac{1}{2}$$