Critics of Wallerstein's study ______.A. think the number of families studied was too smallB. think that all the factors were consideredC. think that divorce is not painfulD. think that healthy families do not have problems

题目

Critics of Wallerstein's study ______.

A. think the number of families studied was too small

B. think that all the factors were considered

C. think that divorce is not painful

D. think that healthy families do not have problems


相似考题
参考答案和解析
正确答案:A
第三、第五段。Wallerstein选了93个孩子做研究。而评论界认为这个数据显然太小,不足以证明她的观点。问题孩子的原因不一定仅仅是父母的离婚。
更多“Critics of Wallerstein's study ______. A. think the number of families studied was t ”相关问题
  • 第1题:

    已知C源程序如下: include include void reverse(char S[]){ int C,i,J; f

    已知C源程序如下:

    include<stdio. h>

    include<string. h>

    void reverse(char S[]){

    int C,i,J;

    for(i=0,j=strlen(s)-1;i<j;i++,j++){

    c=s[i];

    s[i]=s[j];

    s[j]=c;

    }

    }

    void getHex(int number,char s[]){

    int I;

    i=0;

    while(number>0){

    if(number%16<10)

    s[i++]=number%16+'0';

    else

    switch(number%16){

    case 10:s[i++]='A';break;

    case 11:s[i++]='B';break;

    case 12:s[i++]='C';break;

    case 13:s[i++]='D';break;

    case 14:s[i++]='E';break;

    case 15:s[i++]='F';break;

    default:printf("Error");break;

    }

    number/=16;

    }

    s[i]:'\o';

    reverse(s);

    }

    int main(){

    unsigned int number;

    int i=0:

    char s[50];

    printf("%s","please input number;\n");

    scanf("%d",&number):

    getHex(number,s);

    i=0;

    while(s[i])

    printf("%c",s[i++]);

    return 0;

    }

    画出程序中所有函数的控制流程图。


    正确答案:流程图
    流程图

  • 第2题:

    在窗体上画一个命令按钮,然后编写如下事件过程: Private Sub Command_Click( ) S=0 Do s=(s + 1) * (s +2) Number=Number+1 Loop Until S>=30 Print Number,S End Sub 程序运行后,输出的结果是

    A.2 3

    B.3 182

    C.5 12

    D.10 20


    正确答案:B
    解析:在该题中,考查的知识点是Do…LoopUntil语句,Number记录循环次数,S>=30为控制语句,当Number=1时,s=2;当Number=2时,s=12;当Number=3时,s=182>30,故结束运行。

  • 第3题:

    品牌创建初期TCL中T的含义是()。

    A.time

    B.today

    C.target

    D.think


    today

  • 第4题:

    在窗体上画一个命令按钮,然后写出如下事件过程: Private Sub Command1 _ Click( ) S=1 Do S=(S + 1) ^(S + 2) Number=Number+1 Loop Until S>=6 Print Number,S End Sub 程序运行后,输出的结果是

    A.2 3

    B.3 18

    C.1 8

    D.10 20


    正确答案:C
    解析:本题考查的是Do……LoopUntil语句,Number记录循环次数,S>=6为控制语句,Number=1,s=8;结束运行,输出18。

  • 第5题:

    在窗体上画一个命令按钮,然后编写如下事件过程:

    Private Sub Command1_Click()

    s=1

    Do

    s=(s + 1) * (s + 2)

    Number=Number + 1

    Loop Until s >=30

    Print Number, s

    End Sub

    程序运行后,输出的结果是( )。

    A.2 3

    B.2 56

    C.5 12

    D.10 20


    正确答案:B

  • 第6题:

    1、品牌创建初期TCL中T的含义是()。

    A.time

    B.today

    C.target

    D.think


    错误