3.4 2(副本) Read and find the terms equivalent to those given in Chinese in the table below.

read.table()函数可以直接读取文本文件。

Read the following passage to complete the note taking table, and then check your understanding.https://p.ananas.chaoxing.com/star3/origin/67c36b2a40afb2c3a17808041009fc76.PNG

read.table函数中，参数sep的默认值为

Directions: Read the wordscarefully and find the items equivalent to those given in Chinese in the table below. Then write the corresponding letters in the brackets numbered 1-5.

读文本文件有哪些函数（ ）。 A: scan( ) B: edit( ) C: data.frame( ) D: read.table(）

Read the following table and answer questions 2-4[img=587x246]17de85ccb5b0b20.png[/img]2. The h index of this author is . A: 4 B: 5 C: 6 D: 7

常用的外部数据读取函数有（ ） A: read.table( ) B: read.csv() C: read.spss( ) D: read.txt( )

下面哪几种函数可以读取SPSS数据（ ）。 A: spss.get( ) B: read.table（） C: read.spss( ) D: read.csv( )

Of the following table manners, which is proper？ A: Put your elbows on the table. B: Eat from your knife. C: Read while eating. D: Put the napkin on your lap.