Answers by Mustafa Yousef
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Answers by Mustafa Yousef

Answers by Mustafa Yousef
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The lengths of text messages are normally distributed with an unknown population mean. A random sample of text messages is taken and results in a 95% confidence interval of (23,47) characters. What is
answered Nov 24, 2021
2 votes
57.9k views
The form in which a message is carried, for example print, radio, television, or the Internet, is called the
answered Nov 23, 2021
6 votes
13.0k views
Find (dy)/(dx \: ) of \: \frac{x {}^(2) }{a {}^(2) } + \frac{y {}^(2) }{b { }^(2) } = 1 \\ \\ if \: x = a \cos( \alpha \:) \: and \: \: y \: = b \sin( \alpha ) pls help me ​
answered Nov 20, 2021
4 votes
46.6k views
What are the merits of taking loan from commercial banks
answered Jul 21, 2021
3 votes
126k views
A bag contains: 5 red marbles, 6 blue marbles, 3 green marbles, 4 black marbles, 2 yellow marbles. A marble will be drawn from the bag and replaced 200 times. What is a reasonable prediction for the number
answered Jul 15, 2021
0 votes
203k views
A light bounces off the surface of a metal cup and shines in Harold’s eyes. Which best describes what is happening to the light waves in this scenario? absorption interference refraction reflection
answered Jul 14, 2021
6 votes
34.7k views
Help! The is a question about enzymes.
answered Apr 20, 2021
5 votes
93.1k views
After telling August about her plans to dress up as a unicorn, Summer tells August that she feels like she can tell him anything. Which quote from August most likely causes Summer to feel this way? OBut
answered Mar 25, 2021
0 votes
214k views
Choose the pair of numbers that is not a solution to the given equation. y= 2X+1 (1,2) (4,3)
answered Feb 6, 2021
1 vote
140k views
3) The _______________ Speed Law specifies that you may not drive faster than is safe and prudent for existing conditions; regardless of posted speed limits
answered Jan 17, 2021
2 votes
226k views
What is the theme of a text
answered Dec 29, 2020
3 votes
38.1k views
Two parallel lines are crossed by a transversal. Horizontal and parallel lines y and z are cut by transversal x. At the intersection of lines y and x, the bottom right angle is 115 degrees. At the intersection
answered Nov 20, 2020
2 votes
53.0k views
magine a thin layer of water (n = 1.33) spread across a block of ice (n = 1.309). (a) If rays of light are directed downwards and reflect/refract with respect to the thin layer of water, determine the
answered Sep 4, 2020
4 votes
201k views
Please help me ASAP! Thanks!
answered Jul 5, 2020
2 votes
311 views
Consider the diagram below. Which of the following statements is correct?
answered Jun 26, 2020
7 votes
118k views
Sherif's study of individuals watching a pinpoint of light indicated that
answered Apr 11, 2020
0 votes
64.7k views
Larry's bank charges a variable finance rate of 1.5 percent on purchases up to $100, and one percent for purchases over $100. If his unpaid balance is $246.07 this month, what is his finance charge?
answered Jan 29, 2020
3 votes
134k views
Which is over consumed in the United States ?
answered Oct 21, 2019
1 vote
117k views
Kim ii-sung was the leader of
answered Oct 15, 2019
0 votes
97.2k views
A nurse is working with a group of patients. one patient states, "my goal is to reduce my weight from 280 pounds to 230 pounds in 6 months." what response by the nurse would be most appropriate for this
answered Sep 29, 2019
0 votes
122k views
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