Question

what is statistics please no spam​

Answer 1

Step-by-step explanation:

Statistics is a form of mathematical analysis that uses quantified models, representations and synopses for a given set of experimental data or real-life studies. Statistics studies methodologies to gather, review, analyze and draw conclusions from data. Some statistical measures include the following:

• Mean
• Regression analysis
• Skewness
• Kurtosis
• Variance
• Analysis of variance

Answer 2

Statistics:-

• Statistics is the study of how to collect and organiz numerical information from data.

• Statistics collect teh data and then calculate the result using a specific mathematics of observation.

• They draw conclusions and make decisions in the face of uncertainty.

Characteristics of statistics:-

• Statistics are numerically expressed and assemblage upon facts.

• Statistics are collected in a systematic manner.

• Statistics are must be comparable to each other.

• Statistics can affected by many causes.

Types of statistics:-

1. Descriptive Statistics
2. Inferential Statistics

Example of statistics:-

⇒Suppose we need to find how many members are using masks in a state.

⇒But the state is populated with 2,00,000 people, hence we will take a survey here for 10000 people (sample).

⇒Based on that, we will create the data, which is called statistics!