Refer to the Official Guidelines and fill in the blanks.
Assignment of the ________ character " ________ " for "indeterminate stage" should be based on the ________ documentation.

Which of the following are not valid assignment statements?
$A)$ total = 9;
$B)$ 72 = amount;
$C)$ yourAge = myAge;

What is returned by the function that overloads the operator >> for a class?

As mentioned in earlier exercise. Now do that assignment without assuming that the population standard deviations are the same.

Devise an explanation for the obvious relation between the last two terms of the Laplacian operator, in spherical polar coordinates, and the operator for the square of the magnitude of the orbital angular momentum.

Insert an adjective clause to modify the noun or pronoun in italics.
Our first assignment,_____, was due on Tuesday.

The __________ operator is used to dynamically allocate memory.

Describe an assignment of random numbers to possible results in order to simulate the player's next 20 at-bats.

Underline the correct pronoun in parentheses in given of the following sentence.
The recorder for the group assignment is (she, her).

Use the Law of Syllogism to write a third conditional statement. If Mark's pen runs out of ink, then he must get a new pen to finish his assignment. If Mark must get a new pen to finish his assignment, then he must go to the store.

If the contract creating the rights prohibits assignment, the parties may still assign them. True or False?

Use the Law of Syllogism to write a third conditional statement. If Mark's pen runs out of ink, then he must get a new pen to finish his assignment. If Mark must get a new pen to finish his assignment, then he must go to the store.

Using the fact that the radial momentum operator is given by $\hat{p}_r=-i \hbar \frac{1}{r} \frac{\partial}{\partial r} r$, calculate the commutator $\left[\hat{r}, \hat{p}_r\right]$ between the position operator, $\hat{r}$, and the radial momentum operator.

Determine whether the statement is true or false, and justify your answer. If there is a nonzero vector in the kernel of the matrix operator

$$T_A: R^n→R^n$$

then this operator is not one-to-one.