List some preventive and control measures for students regarding alcohol and drugs abuse.

List some preventive and control measures for students regarding alcohol and drugs abuse.

The history of American popular musical styles such as Jazz and Rock and Roll is an exploration of the fusion of many earlier genres and styles.

For each listening example make a list of major features. What features from each seem to be continued on in later musical styles and even in the music you might listen to today?

West African Drumming:

https://www.youtube.com/watch?v=6dFtlcqGW50 (Links to an external site.)Links to an external site.

Stephen Foster -1851:

https://www.youtube.com/watch?v=uQjGlyRm8ek (Links to an external site.)Links to an external site.

Ragtime 1904:

https://www.youtube.com/watch?v=sE86FR2SzBo (Links to an external site.)Links to an external site.

Spiritual - 1909

https://www.youtube.com/watch?v=GUvBGZnL9rE (Links to an external site.)Links to an external site.

City Blues - 1925:

https://www.youtube.com/watch?v=ZxQncVvsuyg (Links to an external site.)Links to an external site.

Country Blues - 1936:https://www.youtube.com/watch?v=iigXKpgrfYo (Links to an external site.)Links to an external site.

Big Band Swing 1943:

https://www.youtube.com/watch?v=qDQpZT3GhDg (Links to an external site.)Links to an external site.

Rhythm and Blues -1947:

https://www.youtube.com/watch?v=Xo9auUfitVA (Links to an external site.)Links to an external site.

Bluegrass - 1950's

https://www.youtube.com/watch?v=665XeIyMgak (Links to an external site.)Links to an external site.

Bebop - 1950:https://www.youtube.com/watch?v=LphuCadyQi0 (Links to an external site.)Links to an external site.

Western Swing - 1951:

https://www.youtube.com/watch?v=ZFef08YZ6qk&list=RD0C08jmN1sM8&index=3 (Links to an external site.)Links to an e

Soul - 1954:

https://www.youtube.com/watch?v=CnI_LuCJ4Ek (Links to an external site.)Links to an external site.

Rock and Roll - 1955:

https://www.youtube.com/watch?v=ZgdufzXvjqw (Links to an external site.)Links to an external site.

Suppose that cohort quality of immigrants is increasing over time, and that return migration is positively selected from the original migrant pool. Explain the two problems this creates for correctly estimating immigrant assimilation.

simple python program : include comments please

Let's continue to practice an example using the PriorityQueue from the queue module in Python:

Suppose you have been tasked with writing a program that will track the registration waiting list for CCIS 100. Priority is given to seniors, then juniors, etc...

1. Generate a text file (named waitlist.txt) containing the number of credit hours earned, ID number, and email of students who request to be added to the waitlist (1 piece of data per line).  The file can contain any number of students, but, at minimum, should contain at least 10 students.
2. Read that information into a list of tuples
3. Using a PriorityQueue, print the order in which the students should be added to the course if slots open up. Please make sure that the data is printed/formatted in a table with column headings.

What is the difference between a nucleoside and a nucleotide? Why do you think it is important that the sugar phosphate backbone of DNA is held together by covalent bonds, and the cross-bridges between the two strands are held together by hydrogen bonds?

7. If 35% of students get refund on their tax return and we ask 25 students whether they got refunds on their tax returns or not.

a. Define the random variable X

b. List the values X can take on.

c. Give the distribution of X. X __(______,______)

d. How many of the 25 students would we expect to get refunds?

u(t−c) =uc(t) ={0, 0≤t<c,1, t≥c.}

USE Laplace Transform to solve

y′′+ 2y′+ 2y=δ(t−5)e^tcost, y(0) = 1, y′(0) = 2, whereδ(t)is the Dirac delta. Does the solution show a

resonance?

PLEASE ANSWER ALL THE QUESTION!!!

1. Proponents of tax-law changes to encourage saving would
Select one:

a. increase the number of government benefits which are means-tested.

b. favor none of the above programs.

c. argue that corporate tax rates should be decreased.

d. argue that state sales tax should be replaced with state income tax.

2. Stimulus spending in 2009 was used for
Select one:
a. providing aid to local and state governments.

b. building roads and bridges.

c. All of the above are correct.

d. making payments to the unemployed.

3. Stimulus spending in 2009 was used for:

Select one:
a. providing aid to local and state governments.

b. building roads and bridges.

c. All of the above are correct.

d. making payments to the unemployed