Data Science and Artificial Intelligence
2024 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE DA 2024 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 34–36 of 65. Imported answers require review unless explicitly marked reviewed.
Question 34
Open questionDANAT1 markNeeds review
The sample average of 50 data points is 40. The updated sample average after including a new data point taking the value of 142 is _____.
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Open questionDANAT1 markNeeds review
Consider the
matrix
.The determinant of
is _____.Log in to check the answer
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Open questionDAMCQ2 marksNeeds review
A fair six-sided die (with faces numbered 1, 2, 3, 4, 5, 6) is repeatedly thrown independently.
What is the expected number of times the die is thrown until two consecutive throws of even numbers are seen?
Your answerChoose one option.
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