For a large lecture class, a professor decides to make his class notes available on the Internet. During one of his lectures, he mentions that he would like some feedback on the usefulness of these notes on the Internet and asks students to leave written comments in his mailbox. He gets comments from 23 students and most indicate that having the notes readily available helped them in the course. This is an example of: O a simple random sample. a voluntary response sample. a stratified random sample. a multistage sample.

Q: 3- 0 2 3

A: Here no particular part is mention and more that three sub parts are given, we will solve first 3…

Q: Help!

A: Stustuite value of t in equation 1 and 2 to get X and y value

Q: Thank you.

A:

Q: help ?

A: A perpendicular bisector is a line which divides another line into two equal parts. As it is…

Q: e. lim f(1) f. lim f(r) 2 g. lim f(1)

A: e) -1+ is greater than -1, so we will take the second piece of the function

Q: and pears. Jane 6 apples and 10 Remus bought 14

A: Introduction: A linear equation has great importance in real life. Many real-life problems can be…

Q: Please this

A:

Q: Help!

A: Proposition: A proposition is a statement that is either true or false. Negation: Let p be a…

Q: need help!

A:

Q: Help me please

A: →Use trigonometric relation to find the value of x.                       sinθ…

Q: Help?

A: Note that, the LHS is equal to the RHS.

Q: I need help.

A: Linear functions are polynomials with highest exponent equal to 1 or of the form y = c where c is…

Q: Help!

A: Proposition: A proposition is a statement to which it is possible to assign a value of either true…

Q: help me please

A: Given  12 + 22 + 32 + ⋅ ⋅ ⋅ + n2 = n(n+1)(2n+1)6Step 1   P(1) is true             P(1) = I2 = 1   ⇒…

Q: a)RS=? RS=? C) QST=?

A:

Q: f'(0) = Is f(1.5)>0? ('Yes on not) lim fCh-)-f(-)

A: