Which statement indicates that the transmission of a message was secure and that no one tampered with the message? ОА.
The receiver's private key matches the sender's public key,
OB.
The sender's digital signature matches the receiver's digital signature.
O C.
The sender's public key matches the receiver's public key.
OD
The hash generated by the receiver from the message matches the hash of the sender.

Write a program that reads a file consisting of students’ test scores in the range 0–200. it should then determine the number of students having scores in each of the following ranges: 0–24, 25–49, 50–74, 75–99, 100–124, 125–149, 150–174, and 175–200. output the score ranges and the number of students. (run your program with the following input data: 76, 89, 150, 135, 200, 76, 12, 100, 150, 28, 178, 189, 167, 200, 175, 150, 87, 99, 129, 149, 176, 200, 87, 35, 157, 189.)