Is the following a function? Each student’s unique identification number is paired with his or her grade level.
A) No, because not all students will have an identification number.
B) No, because more than one student will be paired with the same grade level.
C) Yes, because each student’s identification number is unique and will be paired with just one grade level.
D) Not enough information is given.

Item 8 an account earns simple interest. $700 at 8% for 6 years a. find the interest earned. $ b. find the balance of the account. $

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.