What will be displayed in the user's browser after the following code executes if the user enters 87 at the prompt? "use strict"
var getInfo = function() {
grade = parseInt(prompt("What's your score on the test?"));
var newGrade = getResult(grade);
alert("Your grade, curved, is " + newGrade);
};

var getResult = function(grade) {
var newGrade = grade + 5;
return (newGrade);
};

a. an alert will display: Your grade, curved, is 92
b. an alert will display: Your grade, curved, is NaN
c. nothing will display; grade is an undeclared variable
d. nothing will display; newGrade cannot be declared twice

Which of the following methods could be considered a “best practice” in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured. respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member’s office. the investigator uses the informed consent process to explain her institution’s method for guaranteeing absolute confidentiality of research data. the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents’ ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.

Budgets you to do all of the following expect a) send frivolously b) avoid over spending c) gain financial independence d) examine your priorities and goals

How is the number 372 written when expanded out to place values in the base 8 (octal) number system? a. 2 x 4 + 3 x 2 + 4 x 1 b. 3 x 64 + 7 x 8 + 2 x 1 c. 3 x 8 + 7 x 7 + 2 x 6 d. 3 x 100 + 7 x 10 + 2 x 1