Questions by Dolina

Questions by Dolina

Suppose x and y are discrete iid random variables, each taking values 0 and 1 with equal probability. Let Z=x+y. What is the probability mass function of Z? (a) P(Z=0)=1/4, P(Z=1)=1/2, P(Z=2)=1/4 (b)

asked Dec 27, 2024

1 answer

3 votes

13.3k views

At some instant, the blood pressure in the heart is 1.6 ×10⁴ Pa. Assume the density of blood is the same as water.

asked Dec 19, 2024

1 answer

4 votes

26.5k views

how did the trials and successes of jamestown manifest the core values of freedom, individualism, equality, and growth?

asked Oct 19, 2024

1 answer

2 votes

164k views

Actin filaments participate in ________. A. muscle cell contraction B. animal cell division C. supporting microvilli D. All of the choices are correct.

asked Sep 10, 2024

1 answer

1 vote

225k views

Select all the points that are on the graph of the line 2.1 + 4y = 20 (0,5) (0, 10) (1, 2) (1, 4) (5, 0) (10,0)

asked Aug 22, 2024

1 answer

0 votes

6.9k views

What are some of the medical applications of hypnosis? What could be the personal, social, and legal problems related to drug abuse? What steps can be taken to tackle this problem? How would you know if

asked Aug 6, 2024

1 answer

5 votes

210k views

Solve for q 1/p + 1/q= -1/f where p + q = 3 and f=5

asked Jun 22, 2024

1 answer

5 votes

194k views

What two things are converted to ammonia in the urea cycle that takes place in the liver?

asked Jun 2, 2024

1 answer

5 votes

4.3k views

while you are watching tv, your mind begins to drift and you become increasingly drowsy. you know the television is on, but you cannot distinguish which program is on. then, your friend says, "you’re asleep.

asked Feb 28, 2024

1 answer

1 vote

204k views

11. The first dental hygiene code was created in ___.

asked Jan 27, 2024

2 answers

1 vote

190k views

Which is true about fascism but is not true about communism? Question 19 options: opposes democracy uses secret police allows individuals to own property creates powerful leaders.

asked Nov 20, 2023

1 answer

5 votes

11.0k views

Is x=y-1 a function or not

asked Sep 13, 2023

1 answer

22 votes

173k views

in the R-L-C series circuit shown, suppose R = 200 Ω, L = 70 mH, C = 2.0 μF, Vmax = 80V and the angular frequency of the voltage source ω = 2,000 rad/s. (a) Find the reactances and , and the impedance

asked Jun 14, 2023

1 answer

10 votes

228k views

Write the equation of the line with slope 2 and y-intercept 14

asked Feb 12, 2023

1 answer

5 votes

163k views

What were some important events of The Convention of 1836?

asked Sep 1, 2022

1 answer

25 votes

213k views

What are athletic programs an Princeton University?

asked Aug 4, 2022

1 answer

1 vote

235k views

Formal commands choose the correct formal command form to fill in each blank 1.____usted las hamburguesas A. Comen B. Coma C. Come D. Como 2___ustedes los decoraciones para la fiesta A. Prepara B. Preparan

asked Jul 24, 2022

1 answer

4 votes

44.1k views

Explain how you can use the factors of production to produce a fruit juice in a production company

asked Jul 16, 2022

1 answer

5 votes

199k views

Choose the right word or phrase to complete this sentence. If these people move to the colonies they might find A.a comfortable living B.free land C.a desolate wasteland

asked Jul 5, 2022

2 answers

4 votes

30.0k views

Which fraction is equivalent to 1/3

asked May 8, 2022

1 answer

5 votes

75.9k views

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