Questions by Edgardo Roldan

Questions by Edgardo Roldan

Suppose X is a continuous random variable with mean 1 and variance 4, Y is a standard normal random variable, that is Y∼N(0,1). Assume X and Y are independent. What is the mathematical expectation and

asked Oct 27, 2024

1 answer

5 votes

218k views

The advantage of yeast cells over bacterial cells to express human proteins is that: a) Yeast cells are smaller b) Yeast cells lack cell walls c) Yeast cells are eukaryotic d) Yeast cells divide more slowly

asked Oct 21, 2024

1 answer

4 votes

155k views

If the college had 30 dorms and each dorm had six floors, how many floors could we consider? 1) 30 floors 2) 36 floors 3) 180 floors 4) 210 floors

asked Oct 17, 2024

1 answer

3 votes

212k views

Should you have a concern about something in the course (grade, assignment, due dates, etc...) you should first contact __________? 1) Your teacher 2) Your classmates 3) Your parents 4) The school administration

asked Sep 24, 2024

1 answer

3 votes

28.4k views

What is the equation for broad sense heritability, and what types of genetic variation does it encompass? a) ( h^2 = V_G / V_P ); includes additive, dominant, and epistatic genetic variation. b) ( h^2

asked Sep 23, 2024

1 answer

0 votes

79.6k views

The organ of Corti is found in what area of the body? A. Mouth B. Ear C. Nose D. Lungs

asked Jun 23, 2024

1 answer

5 votes

183k views

The story begins and ends with tears in Hazel's eyes that she has forgotten about. How does this circular structure enhance the story?

asked Apr 15, 2024

1 answer

1 vote

79.9k views

The spanish-american war... group of answer choices a. made Theodore Roosevelt a national celebrity. b. appeared to some as a providential act of God, proving American superiority. c. was over within four

asked Apr 14, 2024

1 answer

4 votes

165k views

Please help me its a math problem !! please see image

asked Jun 23, 2023

1 answer

16 votes

229k views

I will send u a picture iof the question

asked Apr 5, 2023

1 answer

5 votes

29.6k views

Why does the speaker become angry with the raven

asked Mar 27, 2023

1 answer

9 votes

69.7k views

3b(u - 8) - n(u – 8) =

asked Feb 6, 2023

1 answer

2 votes

71.4k views

Consider a solution which is 0.10M in NH3 and 0.20M in NH4Cl. Choose ALL of the following that are false. If a small amount of NaOH is added, the pH becomes slightly more basic. If HCl is added, the H

asked Nov 26, 2022

1 answer

1 vote

197k views

"Oranges" by Gary Soto How does the narrator feel about the girl he is spending time with? think about how you are going to cite the author in your answer. Will you: - paraphrase? - use direct quotes?

asked Sep 15, 2022

2 answers

1 vote

82.7k views

What are the dimensions of a rectangle with an area of 96 square centimeters and a perimeter of 40 centimeters?

asked Aug 23, 2022

1 answer

3 votes

128k views

What is your expectation of this industrial psychology

asked Aug 4, 2022

1 answer

4 votes

59.4k views

Help help help help help

asked Jul 6, 2022

1 answer

5 votes

118k views

Eraph the line that represents the equation Y = -2/3x + 1 I need answer ASAP

asked Jul 4, 2022

1 answer

2 votes

129k views

Convert 9/3 into a mixed number in simplest form

asked Jun 10, 2022

1 answer

5 votes

168k views

Let's find +1418. First, write the addition so the fractions have denominator 8. Then add. =+1418=+818 Lets find 1/4+1/8 First, write the addition so the fractions have denominator 8. Then add.

asked Apr 28, 2022

1 answer

19 votes

60.1k views

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