Explanation

Mean is influenced by extreme values because it considers all data points in its calculation.

Median is resistant to extremes.

While mode only represents the most frequent value.

Explanation

Explanation

The first and the most important function of management is Planning.

Planning involves setting objectives in advance, a goal which is to be achieved within a stipulated time.

ND5-09-2023

Explanation

The coordination number of the metal in [Cu(EDTA)]²⁻ is six because EDTA (Ethylenediaminetetraacetate) is a hexadentate ligand.

This meaning it can bind to the metal ion through six donor atoms.

Explanation

Pyrimidine: A nitrogenous base similar to benzene (a six-membered ring) and includes cytosine, thymine, and uracil as bases used for DNA or RNA.

Adenine is a purine nucleobase

Adenine, guanine, and cytosine are common nitrogenous bases present in both DNA and RNA

Explanation

"Semantics" is a singular noun referring to a field of study.

So, we use the singular verb "is" to agree with the subject.

Explanation

In Mendel's pea plant experiments,

When he crossed purebred pea plants with contrasting traits (like purple and white flowers),

The F1 generation offspring all exhibited the dominant trait (purple flowers in this case).

The recessive trait (white flowers) disappeared in the F1 generation but reappeared in the F2 generation when the F1 plants self-fertilized. T

his reappearance of the recessive trait in the F2 generation confirmed that the recessive allele was still present in the F1 generation, just masked by the dominant allele. 

Explanation

In Bloom's Taxonomy, the hierarchy of cognitive skills starts with knowledge at the lowest level, which involves recalling facts and basic information.

This is followed by Comprehension, Application, Analysis, Synthesis, and Evaluation, with each level representing a higher order of thinking.

Explanation

The perfect square among these is 81 (since 9 × 9 = 81).

Explanation

The period of a physical pendulum can be expressed in different ways, depending on the physical parameters of the pendulum. The physical pendulum is a rigid body that rotates around a fixed axis, and its period is given by:

• T = 2π√(I/Mgd) : This is the most general expression for the period of a physical pendulum, where I is the moment of inertia of the pendulum about the axis of rotation, M is the mass of the pendulum, g is the acceleration due to gravity, and d is the distance from the axis of rotation to the center of mass of the pendulum.
• T = 2π√(1/x) : This expression is a simplified version of the previous one, where x = (Mgd)/I.
• T = √(4L/g) : This expression is applicable when the physical pendulum is a simple pendulum, where L is the length of the pendulum.