What is the finding of the new study?
A: The gender divide is a big concern of the general public.
B: Men and women understand economics quite differently.
C: The gap between male and female economists needs to be closed.
D: Male and female economists disagree widely on economic policy.
A: The gender divide is a big concern of the general public.
B: Men and women understand economics quite differently.
C: The gap between male and female economists needs to be closed.
D: Male and female economists disagree widely on economic policy.
举一反三
- 【单选题】生成如下数据框的语句是? weight height gender age 1 80 180 male teen 2 75 170 male teen 3 60 165 female adult 4 52 150 female adult A. X ,gender=c("male", "male", "female", "female"),age=c("teen","teen","adult","adult")) B. X ,gender=c("male", "male", "female", "female"),age=c("teen","teen","adult","adult")) C. X ,gender=c(male, male, female, female),age=c(teen,teen,adult,adult)) D. X ,gender=c("male", "male", "female", "female"),age=c("teen","teen","adult","adult"))
- import java.io.*; class Person{ public void print(){System.out.print("Person ");} public void printMyGender(String s){ this.print(); System.out.print(s+" "); } } class Gender{ String type="gender"; public void print(Person p){p.printMyGender(type);} } class Female extends Gender{ public Female(){ type="female"; } } class Male extends Gender{ public Male(){ type="male"; } } class Employee extends Person{ public void print(){ System.out.print("Employee ");} } class Manager extends Employee{ public void print(){ System.out.print("Manager ");} } public class Test{ public static void main(String[] args){ Manager man = new Manager(); Employee em = new Employee(); Gender gender1 = new Male(); Gender gender2 = new Female(); gender1.print(man); gender2.print(em); } } 对于以上代码，其运行结果是
- What is the main difference between male and female gossip?
- What is the main difference between male and female gossip? A: Women don’t realize they are gossiping. B: Men only gossip outdoors. C: Women speak more about themselves than men do. D: Men speak more about themselves than women do.
- There are(differ) ______ between a male and a female in some aspects.