A test consists of 50 multiple choice questions, each with five possible answers, only one of which is correct. Find the mean and the standard deviation of the number of correct answers. Round the answer to the nearest hundreth.
Answer:
45E4ER
Explanation:
Which of these is a good strategy for peer review?
A. Start by explaining what you like about your peer's story.
B. Avoid giving your peer suggestions if you like the story.
c. Start by pointing out problems with your peer's story.
d. Avoid saying anything that might upset your peer.
Answer:
A I am pretty sure
Explanation:
I think its a
Use the terms mitochondria and chloroplasts in a sentence
Answer:
The mitochondria and chloroplasts both produce energy in a plant cell.
hope this helps :)
please crown me brainliest!!!!
Answer:
The mitochondria and the chloroplast are all involved in the interior of the plant cell
other than living with your parents what is another smart way to keep living expenses down while in college
small town tell me in meaning
Why do people think jjba is gay?
.......jjba is good......
Answer:
HOW DO YOU HAVE MONOY TO WATCH PART 7!?!?!??!?
Explanation:
jjba is good I agree tho lol
I used to hate anime.
what is the process of rusting
Answer:
Rusting is an oxidation reaction. The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur
Explanation:
Draw a prokaryotic cell and label its parts.
Answer:
draw a circle. inside draw one long and tangled squiggle.
label the outline of the circle the cell membrane
label squggle as DNA
hope this helps :)
Why did Garrett Morgan invent the
safety hood?
Morgan wanted to save the factory
- workers who were trapped in the
tunnel.
Morgan wanted to protect the workers
in his factory in case there was a fire.
Morgan wanted his 32 workers to be
safer in the sewing machine shop he
had opened.
This is IREADY btw
Answer:
Smoke hood. Garrett Morgan invented a safety hood smoke protection device after seeing firefighters struggling from the smoke they encountered in the line of duty. ... Disguised as Big Chief Mason, he would enter the tent full of black smoke, and would remain there for 20 minutes before emerging unharmed.
Hello Americans! Greetings from the Philippines
also what is the meaning of SAT? in your subject?
Answer:
Scholastic Aptitude Test
A has two pennies; B has one. They match pennies until one of them has all three. Let X denote the number of trials required to end the game. (a) What is the density function of X? (b) Find the mean and variance of X. (c) What is the probability that B wins the game?
Answer:
b
Explanation:
i took it
Answer:
the answer is B answerable
Explain the role of cytoskeleton
Answer:
The cytoskeleton is a structure that helps cells maintain their shape and internal organization, and it also provides mechanical support that enables cells to carry out essential functions like division and movement. Rather, several different components work together to form the cytoskeleton.
Explanation:
what's the value if m
2m^2-m-3
Answer:
m = 1/2
m = -1
Explanation:
Step 1 - Let y=0.
2m^2-m-3 = 0
Step 2 - Factor
(2m - 3 )( m + 1 ) = 0
Step 3
2m-1 = 0 m +1 = 0
Step 4 - Solve
2m = 1 (divide 2 on both sides) m+1 = 0 (subtract 1 on both sides)
m = 1/2 m = -1
If a person qualifies, why is it better to accept a subsidized loan before an unsubsidized loan?
If a person qualifies, it is better to accept a subsidized loan before an unsubsidized loan because "a subsidized loan has lesser interest charges."
Though a subsidized loan is only available to specific people, such as undergraduate students, the interest rates remain the same throughout college years.
This is because the United States Department of Education helps cover the interest that should accrue over time.
Subsidized loans are also available to the post-baccalaureate teacher certification program and orphans of parents killed in Iraq and Afghanistan after the 9/11 incident.
Hence, in this case, it is concluded that a Subsidized loan has many advantages for those that qualify.
Learn more here: https://brainly.com/question/14252635
Trình bày bằng biểu đồ giải thích hiện tượng lạm phát do Chi phí đẩy?
Những hiện tượng này làm cho đường tổng cung (AS) trong mô hình AD - AS dịch chuyển lên phía trên bên trái, dẫn tới giá cả cao hơn.Các nhà tiền ...
Which of these Starbucks® coffees was the very first blend They released?
Answer:
A blend of fine Latin American beans roasted
A blend of fine Latin American beans roasted to a glistening, dark chestnut color. Loaded with flavor, balancing tastes of toffee and cocoa, just a touch of sweetness from the roast.
X +y=3 and 2x +3y=-4
Answer:
x + y = 3
2x + 3y = 4
Solve equation for the variable y
y = -x + 3
Plug this in for variable y in equation
2x + 3•(-x +3) = 4
-x = -5
Solve equation for the variable x
x = 5
By now we know this much :
x = 5
y = -x+3
Use the x value to solve for y
y = -(5)+3 = -2
If f(x - 1) = 2x + 3 for all values of x, what is the
value of f(-3)?
A) -7
B) -5
C) -3
D) -1
Two laws are described below:
Law A: It depends on observable evidence.
Law B: It does not focus on a natural phenomenon.
Based on these characteristics, what can you conclude about Law A and Law B?
Both Law A and Law B are societal laws.
Both Law A and Law B are scientific laws.
Law A is a scientific law and Law B is a societal law.
Law A is a societal law and Law B is a scientific law.
Question 10(Multiple Choice Worth 3 points)How does a website address help you evaluate the reliability of a website?
Answer:
It D
Explanation:
A is sociatal B is scientific
Answer:
Option D
Explanation: