Which of the following codelines return True. a) numpy.argmax(numpy.array([2,3,4,numpy.NAN,1,5])) == 4 b) numpy.nanargmax(numpy.array([2,3,4,numpy.NAN,1,5])) == 5 c) type(numpy.array([1,2,3,4,numpy.NAN]).sum()) is numpy.float64 d) type(numpy.array([1,2,3,4],dtype=object).sum()) is int e) type(numpy.array([1,2,3,4]).sum()) is int

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Which of the following codelines return True.
a) numpy.argmax(numpy.array([2,3,4,numpy.NAN,1,5])) == 4
b) numpy.nanargmax(numpy.array([2,3,4,numpy.NAN,1,5])) == 5
c) type(numpy.array([1,2,3,4,numpy.NAN]).sum()) is numpy.float64
d) type(numpy.array([1,2,3,4],dtype=object).sum()) is int
e) type(numpy.array([1,2,3,4]).sum()) is int

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