Answers by Pavel Polyakov
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Answers by Pavel Polyakov

Answers by Pavel Polyakov
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In a class of 25 students, 7 students each have 2 brothers or sisters. 4 students each have 1 brother or sister. 3 students each have 0 brothers or sisters. 6 students each have 3 brothers or sisters.
answered Dec 14, 2024
3 votes
231k views
What has caused an increase in the need for liver transplants in the United States? Options: a) Decreased prevalence of liver diseases b) Improved treatment options for liver conditions c) Increased rates
answered Dec 4, 2024
6 votes
117k views
Support and commercial services (ancillary firms) as a form of external economies of scale refer to: A. The cost savings achieved through efficient production processes B. The reduction in average costs
answered Dec 4, 2024
3 votes
210k views
A pentose sugar is present in the heart muscle. What is it? a) Ribose b) Deoxyribose c) Glucose d) Fructose
answered Nov 27, 2024
3 votes
153k views
A daycare is serving breakfast to pre-school age children each morning? Which food would not be acceptable to serve?
answered Oct 19, 2024
3 votes
201k views
Advertising is one way existing firms can impose heavy costs to discourage entry into the industry. For example, suppose an existing firm spends 300,000 on advertising costs and sells 50,000 units of output.
answered Jul 23, 2024
3 votes
212k views
If the patient is unresponsive, not breathing normally (or only gasping) but has a pulse, they are in A) Respiratory arrest B) Cardiac arrest C) Hypovolemic shock D) Anaphylactic shock
answered Jul 21, 2024
3 votes
150k views
Gabriela's phone battery level is given by the equation y = -0.5x + 72, where y represents the power level, and x represents the time in minutes. What do the slope and y-intercept represent in this situation?
answered May 11, 2024
5 votes
139k views
The molar specific heat is the amount of heat required to raise the temperature of what amount of matter by one unit of temperature? A) two moles of a substance B) one molecule of a substance C) one unit
answered Mar 19, 2024
1 vote
224k views
The world's largest man-made lake is lake ____________ in ghana.
answered Feb 11, 2024
2 votes
37.1k views
What type of hormone is estrogen/progesterone (which hormone group)
answered Jan 19, 2024
1 vote
206k views
Question 1 of 10 Which of these is the closest opposite of deep concern for current events? O A. Acumen B. Apathy C. Analogy D. Affinity SUBMIT
answered Jan 11, 2024
4 votes
62.1k views
Hello can someone please explain if there's any difference between public administration and bureaucracy. thank you​
answered Sep 14, 2023
9 votes
194k views
It's boxes I don't get it
answered Sep 13, 2023
3 votes
50.4k views
Use the information in the table to find the indicated probability. Number of Degree Recipients at a Local College Degree Male Female Associate's 224 387 Bachelor's 547 776 Advanced 245 322 Find P(the
answered Jul 7, 2023
5 votes
149k views
7. Dwayne bought 12 pounds of nails for $45.48. What was the price per pound? A. $7.89 B. $7.39 C. $3.79 D. $3.50 answer pls
answered Dec 19, 2022
7 votes
166k views
I looked on the valley beneath; vast mists were rising from the rivers which ran through it, and curling in thick wreaths around the opposite mountains, whose summits were hid in the uniform clouds, while
answered Dec 4, 2022
0 votes
192k views
Is the following relation a function?
answered Nov 2, 2022
3 votes
97.5k views
The box plot show the price of textbooks at a local high school. What range describe the middle 50% if the price (p) of the textbooks?
answered Sep 9, 2022
2 votes
78.4k views
If you're confined to something what does that mean
answered Aug 26, 2022
2 votes
183k views
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