Answers by Aleksander
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Answers by Aleksander

Answers by Aleksander
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Let us suppose that (28 , 32) inches is an 80% one-sample confidence interval for the average height of all adult miniature horses. Some people believe that the population average height is 29.5 inches.
answered Mar 11, 2020
2 votes
215k views
Raj won 900,000 in a regional lottery. After paying 350,000 in taxes he invested the remaining money in a savings account at 4.25% simple interest. How much money is in the account if Raj makes no deposits
answered Feb 22, 2020
5 votes
105k views
Before arc welding was developed, a displacement reaction involving aluminum and iron(III) oxide was commonly used to produce molten iron (the thermite process). This reaction was used, for example, to
answered Jan 17, 2020
4 votes
173k views
In a recent year, 11th grade new york public school students taking an english test produced test scores that were normally distributed with a mean of 81 and a standard deviation of 6. Let x be a random
answered Oct 3, 2019
2 votes
145k views
A snail crawls along at a constant rate of 3 centimeters per minute in a northly direction. This is a description of the snails what? A) speed B) velocity C) acceleration D) displacement
answered Sep 30, 2019
3 votes
174k views
Why did Edgar Degas and Claude Monet supposedly declare that by the year 2000, Bouguereau would be considered the greatest painter of the nineteenth century? A. They felt that realism would continue to
answered Sep 11, 2019
5 votes
54.8k views
4. Which is a short-term consequence of nicotine use? decreased blood pressure increased blood flow to skin decreased risk of blood clotting increased heart rate
answered May 15, 2019
3 votes
141k views
Broccoli costs $1.50 per pound at the store.How much money does 32 ounces of broccoli cost?
answered Feb 20, 2019
5 votes
105k views
Which of the following is the correct definition of biodiversity? a. Contamination that does not come from a single source. b. organisms that are on the endangered species list. c. the variance of plant
answered Feb 14, 2019
7 votes
213k views
Help me please !!!!!!
answered Jan 28, 2019
2 votes
94.5k views
Which part of this sentences contains an infinitive
answered Dec 1, 2018
3 votes
132k views
Block m1 of mass 2m and velocity v0 is traveling to the right (+x) and makes an elastic head-on collision with block m2 of mass m and velocity −2v0 (i.e., traveling to the left). What is the velocity v1′
answered May 10, 2018
6 votes
85.9k views
The graph below shows the light absorbance of two kinds of chlorophyll. mc007-1.jpg Which color of light does chlorophyll b absorb more of than any other color? red yellow green blue
answered Apr 22, 2018
3 votes
230k views
Find the distance between the points (13, 20) and (18, 8).
answered Mar 19, 2018
1 vote
19.2k views
1. Drugs such as Codeine and Morphine are ___________ A.  depressants.B.  hallucinogens.C.  narcotics.
answered Jan 6, 2018
2 votes
117k views
Anteayer, mi hermano y yo ___________ en el parque. paseé paseamos paseo pasearon
answered Aug 30, 2017
1 vote
216k views
What is the topic discussed in "Lifeboat Ethics"?The challenges and difficulties of feeding the world's population B. The problems with allowing uncontrolled population growth in poorer nations C. The
answered Aug 7, 2017
0 votes
29.4k views
In a chemical reaction, water decomposes to form hydrogen and oxygen. What is the correct term for the water? A. an element B. an atom C. a product D. a reactant
answered Jul 11, 2017
2 votes
210k views
Which type of radio waves have the highest frequency and are used in radar detection? microwaves x-rays waves infrared waves gamma waves
answered May 2, 2017
2 votes
7.3k views
Which of the following best describes deflation as it relates to Earth science
answered Aug 8, 2016
3 votes
51.9k views
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