更多"The second digit in the Zip Code id"的相关试题:
[单项选择]The second digit in the Zip Code identifies ______.
A. two or three states.
B. a part of populous states.
C. a state.
D. all of the above.
[单项选择]The Zip Code, the numerical system, was publicized in ______.
A. 1943.
B. 1963.
C. 1974.
D. not know.
[单项选择]How many three-digit numerals begin with a digit that represents a prime number and end with a digit that represents a prime number ？（）
A. 16
B. 80
C. 160
D. 180
E. 240
[单项选择]The Zip Code system is used so as to ______.
A. read addresses quickly.
B. handle mail by machines.
C. sort out mail very fast.
D. do all of the above.
[单项选择]Krashen identifies three kinds of affective variables related to second language acquisition:______.
A. motivation, self-confidence and anxiety
B. comprehension, acquisition and anxiety
C. input, competence and self-confidence
D. situation, motivation and self-confidence
[单项选择]The last five digits of number 51512 identifies the manufacturer.
[单项选择]The nurse identifies a client's responses to actual or potential health problems during which step of the nursing process
A. Assessment.
B. Analysis.
C. Planning.
D. Evaluation.
[单项选择]How many two-digit numbers can be written using digits 0 through 6 if no digit can be repeated and 0 cannot be the first digit
A. 49
B. 42
C. 36
D. 30
E. (E) 25
[单项选择]When mentioning "double-digit growth" (Paragraph 4), the author is talking about
A. rewards reaped from investment in real estate.
B. bonuses generated in the stock market flotation.
C. estimated assets of newly-opened stores.
D. operating profits in luxury-goods business.
[单项选择]What is the value of the two-digit num-ber x ？（）
(1)The sum of the two digits is 4.
(2)The difference between the two digits is 2.
A. 条件(1)充分，但条件(2)不充分．
B. 条件(2)充分，但条件(1)不充分．
C. 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分．
D. 条件(1)充分，条件(2)也充分．
E. 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．
[单项选择]What is the units digit of (13)4(17)2(29)3 ？（）
A. 9
B. 7
C. 5
D. 3
E. 1
[单项选择]下列程序实现对ZIP 文件file. zip 的检索，在横线处填入正确的语句是( )。
package test;
import jav
A. en = zis. getNextEntry()B. en == zis.getNextEntry(C. en=zis. getEntry()D. zis.getNextEntry()
[单项选择]设有关系R（CITY，ST，ZIP），其函数依赖集F={（CITY，ST）ZIP，ZIPCITY}，则关系R至多满足（）。
A. 1NF
B. 2NF
C. 3NF
D. BCNF
[单项选择]关系模式CSZ(CITY，ST，ZIP)其属性组上的函数依赖集为F=(CITY，ST)+ZIP， ZIP→CITY，关系模式CSZ的主属性是
A. ZIP
B. CITY，ST，ZIP
C. CITY，ZIP
D. ST，ZIP
[单项选择]关系模式CSZ(CITY，ST，ZIP)其属性组上的函数依赖集为F＝(CITY，ST)→ZIP， P→CITY，关系模式CSZ的主属性是
A. ZIP
B. CITY，ST，ZIP
C. CITY，ZIP
D. ST，ZIP
