【单选题】One study found that job applicants who make more eye contact are______as more alert, dependable, confident and responsible.
【单选题】【2-1-4】设线性表有n个元素且采用顺序存储表示,算法的时间复杂度为O(1)的操作是( )。
A.
访问第 i 个元素和求第 i 个元素的直接前趋 (2 ≤ i ≤ n)
B.
在第 i(1 ≤ i ≤ n) 个元素后面插入一个新元素
【单选题】One study found that people who attend weekly have lower blood pressure than those who don't attend at all.
【单选题】【TEST-2-1-4】设线性表有n个元素且采用顺序存储表示,算法的时间复杂度为O(1)的操作是( )。
A.
访问第 i 个元素和求第 i 个元素的直接前趋 (2 ≤ i ≤ n)
B.
在第 i(1 ≤ i ≤ n) 个元素后面插入一个新元素
【单选题】One study found that people who attend weekly have lower blood pressure than those who don't attend at all.