Answer:
C)An error message is issued.
Explanation:
If we try to open a file for reading when that file does not exist, we will get an error message.
For example, in Java we will encounter a FileNotFoundException as in the code below:
try {
FileInputStream fis = new FileInputStream("myFile.txt");
DataInputStream dis = new DataInputStream(fis);
BufferedReader br = new BufferedReader(new InputStreamReader(dis));
String str = null;
while ((str = br.readLine()) != null) {
System.err.println(str);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
}
If the file myFile.txt does not exist we can expect to see an exception stack trace corresponding to FileNotFoundException.
Wave energy and wind power (also hydroelectric dams as well), they create energy without pollution but need a lot of maintenance and some people disagree with their aesthetic influence of the countryside as they are very industrial looking <span />
Answer:
The answer is:
Explanation:
The test value of statistic t= 
The value of P = P(T>0.56)
=1-P(T<0.56)
=1-0.712
=0.288
- Since the P value exceeds its mean value (0.288>0.05), the null assumption must not be rejected. Don't ignore H0.
- This assertion, it mean length of the tornado is greater than 2.2 miles also isn't backed by enough evidence.
Answer:
see explaination
Explanation:
If the cache contains 2k blocks, then the data at memory address i would go to cache block index ( i mod 2k )
Memory address = 5 bit
Cache block = 23
So, if the memory location is 9, then binary address = 01001 and cache block = 9 % 8 = 1 = 001
if the memory location is 12, then binary address = 01100 and cache block = 12 % 8 = 4 = 100
if the memory location is 15, then binary address = 01111 and cache block = 15 % 8 = 7 = 111
