________ charts are often used to represent data in educational, scientific, and medical experiments
Fill in the blank(s) with correct word
Scatter, X Y, X Y Scatter
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In the code shown here, what will be the output seen on the screen?
``` int main() { int numbers[4] = {6, 23, 72, 24 }; cout << numbers; ``` A. 6, 23, 72, 24 B. 6 23 72 24 C. 6237224 D. A hex address.
In a query, if you use multiple criteria, then you may also use logical operators to combine these criteria
Indicate whether the statement is true or false
(Computer-Assisted Instruction) The use of computers in education is referred to as com- puter-assisted instruction (CAI). Write a program that will help an elementary school student learn multiplication. Use the rand function to produce two positive one-digit integers. The program should then prompt the user with a question, such as How much is 6 times 7? The student then inputs the answer.
Next, the program checks the student’s answer. If it’s correct, display the message "Very good!" and ask another multiplication question. If the answer is wrong, display the message "No. Please try again." and let the student try the same question repeatedly until the student finally gets it right. A separate function should be used to generate each new ques- tion. This function should be called once when the application begins execution and each time the user answers the question correctly. What will be an ideal response?
In the __________ approach, the sensor detects an unusually rapid increase in the area temperature within a relatively short period of time.
A. fixed temperature B. permanent temperature C. fixed rate D. rate-of-rise