How can you write “Welcome to my Page” in JavaScript?  

What is the output of the following JavaScript code?     function myTry() { var i = 0; document.write(i,”, “); }  var i = 5; myTry();document.write(i);

Which of the following is a valid way to define an array in JavaScript?  

Which php array function allows you to take a sentence separated by a single character and place each of these items into an array?

In PHP, all variables start with:

The ____________ method of a mysqli_result object will return an associative array containing the data for the next row of a table.

What is the output of the following PHP code?   $sentence = explode(” ” , “PHP is a server-side language”);print_r($sentence );

A confidence interval was constructed to estimate the difference of proportions from two populations. The interval was found to be (-0.42, 1.87). Based on this interval, it is reasonable to conclude that there is NO difference between these two population proportions.  

An academic counselor examined data from 84 students from the Fall semester and 106 students from the Spring semester. She found that 74% of the Fall students booked appointments on time, whereas 62% of the Spring students did. Construct a 95% confidence interval to investigate the difference of proportions between the two semesters. (Treat Fall as Group1 and Spring as Group 2.)

An HR director conducted an additional survey for the two office locations. A confidence interval was constructed for the true difference between lunch prices at these two locations and found to be (2.415, 3.3847).  The center city employees argue that only they should receive the raise. What does your confidence interval say about that? Center City Suburban