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1
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AJAX-xmlhttprequest
asked
Sep 17, 2019
in
ReactJS
#ajax
#reactjs
#ajax-region
#ajax-scrolling
#ajax-oshawa
#ajax-voting
#casino-ajax-ajax-on
#ajax-ajax-ajax
#ajax-xmlhttprequest
0
votes
1
answer
AJAX-Technologies
asked
Sep 17, 2019
in
ReactJS
#ajax
#reactjs
#ajax-region
#ajax-scrolling
#ajax-oshawa
#ajax-voting
#casino-ajax-ajax-on
#ajax-ajax-ajax
0
votes
1
answer
AJAX-Understanding-synchronous-vs-asynchronous
asked
Sep 17, 2019
in
ReactJS
#ajax
#reactjs
#ajax-region
#ajax-scrolling
#ajax-oshawa
#ajax-voting
#casino-ajax-ajax-on
#ajax-ajax-ajax
0
votes
1
answer
AJAX-Tutorial
asked
Sep 17, 2019
in
ReactJS
#ajax
#reactjs
#ajax-region
#ajax-scrolling
#ajax-oshawa
#ajax-voting
#casino-ajax-ajax-on
#ajax-ajax-ajax
0
votes
1
answer
Which of the following class styles a table as a nice basic table with stripes on rows?
asked
Jun 18, 2019
in
Bootstrap
#bootstrap
0
votes
1
answer
Which of the following is correct about Bootstrap?
asked
Jun 18, 2019
in
Bootstrap
#bootstrap
0
votes
1
answer
If x and y are two tbls, which of the following joins return all rows from x where there are not matching values in y, keeping just columns from x?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
If x and y are two tbls, which of the following joins return all rows from x and y irrespective of matching values?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
If x and y are two tbls, which of the following joins return all rows from y, and all columns from x and y?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
If x and y are two tbls, which of the following joins return all rows from x where there are matching values in y, and all columns from x and y?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
If x and y are two tbls, which of the following joins return all rows from x where there are matching values in y, keeping just columns from x?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
In the iris dataset, how many flowers of species setosa havePetal.Length/Petal.Width ratio of less than 10
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
In the mtcars dataset, how many cars provide a mileage of less than 20 mpg?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
What is the average mileage of a car in the mtcars dataset-
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
In the iris dataset, how many flowers havePetal.Length/Petal.Width ratio of less than 10
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
In the hflights dataset, how many flights were cancelled in the month of January 2011.
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
+1
vote
1
answer
Which of the following functions does not list the total number of observations in a dataset?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
+1
vote
1
answer
Which of the following functions lists all columns in a dataset with few values from each column?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
Which of the following functions can be used to find the number or rows and columns in a dataset?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
tbl is an extension of:
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
The functions write.c() exports data into file
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
which comand can be used to import data from xlsx file in R
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
which package is used to import data from SQL server to R
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
which of the following is multivariate version of lapply?
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
what will following lines of code return x<-matrix(1:18,6,3)____-
asked
Jun 7, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
which function can be used wheb a vector needs to be split into groups_
asked
Jun 6, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
a hospital data contains patients age___
asked
Jun 6, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
which command will print the dataset"mtcars" in ascending order of their milage
asked
Jun 6, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
which of the following function can be used to create a dataframe in R
asked
Jun 6, 2019
in
Data Handling using R
#datahandling
0
votes
1
answer
Which function do you use to print the names of all columns in a data frame?
asked
Jun 6, 2019
in
Data Handling using R
data-frame
agile
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