Python - TEI FatecPG - P2

Quiz
•
Computers
•
University
•
Easy

CRISTINA CO
Used 3+ times
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Qual biblioteca é mais comumente usada para manipulação e análise de dados em formato tabular (linhas e colunas)?
numpy
seaborn
pandas
openpyxl
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Qual função do pandas é usada para ler arquivos CSV?
read_excel()
read_table()
read_txt()
read_csv()
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
O que faz o comando df.head()?
Mostra os nomes das colunas
Mostra os primeiros registros do DataFrame
Mostra o resumo estatístico
Remove a primeira linha
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Para fazer um gráfico de pizza em matplotlib, usamos:
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
A função mean() da biblioteca numpy serve para:
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
A função .groupby() no pandas é usada para:
Ordenar os dados
Criar um gráfico
Agrupar dados por categorias
Excluir colunas
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Qual biblioteca é especializada em visualizações estatísticas elegantes?
numpy
pandas
matplotlib
seaborn
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