Skip to main content

GRADE X - AI REVISION SHEET

AI REVISION

GRADE X


Q1. Answer the following:

1. What is Data Science?

2. Explain three formats of saving datasets in a tabular format.

3. Explain types of data.

4. Write any four applications of Data Science.

5. Explain at least three different uses of Data Science in the financial sector.

6. What are the components of Data Science?

7. What is the full form of CSV?

8. Define Data Visualisation.

9. Name five plots used in data visualisation.

10. What is problem scoping?


Comments

Popular posts from this blog

PYTHON - MYSQL CONNECTIVITY CODE

  #INSERTION OF DATA import mysql.connector mydb = mysql.connector.connect( host="localhost", user="root", passwd="root", database="school" ) print("Successfully Connected") #print(mydb) mycursor=mydb.cursor()   v1=int(input("enter ID:")) v2=input("enter name:") v3=input("enter Gender:") v4=int(input("enter age:")) sql='insert into TEACH values("%d","%s","%s","%s")'%(v1,v2,v3,v4) print(sql) mycursor.execute(sql) mydb.commit() print("record added") #MYSQL Connection code – Deletion on database SOURCE CODE: s=int(input("enter id of TEACHER to be deleted:")) r=(s,) v="delete from TEACH where id=%s" mycursor.execute(v,r) mydb.commit() print("record deleted") MYSQL Connection code – Updation on database SOURCE CODE: import mysql.connector mydb = mysql.connector.c...

REVISION IF CONSTRUCT | CLASS TEST

                                                                                     CLASS TEST 1. Write a Python program that asks the user for their age, gender, and current fitness level (beginner, intermediate, or advanced). Based on this information, suggest a suitable fitness plan using if-else statements. Requirements: Inputs : Age (integer) Gender (male/female) Fitness level (beginner/intermediate/advanced) Outputs : Recommend a fitness plan that includes: Suggested workout duration. Type of exercises (e.g., cardio, strength, flexibility). Rest days. Logic : Use if-else to determine the plan based on conditions such as: Age group (e.g., <18, 18–40, >40). Fitness leve...