百度试题 结果1 题目Which o f the following sets o f ordere d pairs are functions? Give reasons. a b c d e f 相关知识点: 试题来源: 解析 a, d, c 反馈 收藏
Answer 2:(i)The set of months of a year is a finite set because it has 12 elements.(ii){1,2,3...}is an infinite set as it has infinite number of natural numbers.(iii){1,2,3...99,100}is a finite set because the numbers from 1 to 100 arefinite in number.(iv)The set of...
Which of the following are empty sets? Justify your answer. (i) Set of integer which lie between 2 and 3. (ii) Set of natural numbers that are smaller tha
D={x:xis a prime number and6<x<8}. View Solution Identify the following sets as null set or singleton set. B = The set of all even natural numbers which are not divisible by 2. View Solution State which of the following sets are empty and which are not?
英语翻译1.Which of the following sets of whole numbers has the largest average?(A) Multiples of 2 between 1 and 101 (B) Multiples of 3 between 1 and 101(C) Multiples of 4 between 1 and 101 (D) Multiples of 5 between 1 and 101(E) Multiples of 6 be
Which of the following data sets shows the greatest ___ in values? A. variance B. median C. mean D. mode 相关知识点: 试题来源: 解析 A。“variance”方差,用于衡量数据的离散程度,即数据的差异大小。“median”中位数,“mean”平均数,“mode”众数,均不能直接体现数据值的差异程度。反馈 ...
百度试题 结果1 题目Which one of the following sets isnot a function?A:{(1,2),(2,3),(3,4)}B:{(1,1),(2,1),(3,1)}C:{(1,1),(2,2),(3,3)}D:{(1,1),(1,2),(1,3)} 相关知识点: 试题来源: 解析 D None 反馈 收藏 ...
Which of the following sets is an ordered field and why? a) complex numbers b) rational numbers c) integers d) natural numbers Ordered Fields: A field {eq}F {/eq} is said to be ordered if it allows for a total ordering {eq}> {/e...
Which of the following are examples of empty set? {x : x is a point co... 01:29 Are the following sets equal? A={x : x is a letter in the word reap} ,... 02:23 Are the following pairs of sets equal? Give reason. A={1,2,3},\ B{x ; ... 01:45 Are the following ...
Which of the following collections are sets? Justify your answer: A collection of all natural numbers less than 50. View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths ...