
ТЕСТ 5
Authored by zhanar lamasheva
Computers
KG
Used 2+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какое ключевое слово используется для возврата значения из функции?
A) get
B) post
C) return
D) answer
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Как удалить столбец из DataFrame?
A) drop_column()
B) remove_column()
C) drop()
D) delete_column()
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Как установить индекс DataFrame?
A) set_index()
B) input_index()
C) change_index()
D) modify_index()
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Как выполнить операции над временными данными в DataFrame?
A) datetime_operations()
B) pd.Timestamp()
C) time_operations()
D) time_functions()
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Как проверить, содержит ли DataFrame только уникальные строки?
A) check_unique()
B) df.duplicated().any()
C) is_unique()
D) has_duplicates()
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какой метод из перечисленных в Python позволяет построить график корреляции между признаками?
A) corrplot() из библиотеки Matplotlib
B) heatmap() из библиотеки Seaborn
C) plot_correlation() из библиотеки Plotly
D) scatter_matrix() из библиотеки Plotly
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какие типы графиков могут быть полезны при визуализации распределения данных?
A) Круговая диаграмма (Pie chart)
B) Линейный график (Line plot)
C) Гистограмма (Histogram)
D) Все вышеперечисленные
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