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x1, x2, and x3 all have a normal distribution with mean 1 and variance 1 and they are all independent of each other. what is the variance of (2*x1 x2 -x3)?

answered Dec 22, 2024

1 answer 14.6k views

What is the most popular method of submitting pharmacy transactions? A) Fax B) Phone C) Electronic Prescribing (e-prescribing) D) Paper submissions

answered Dec 8, 2024

1 answer 73.6k views

Blood Plasma is considered blank-cellular fluid.

asked Dec 6, 2024

1 answer 138k views

: Identify two ways damaged shells can affect the biology of a pteropod. a) Impaired mobility and reduced reproduction b) Improved mobility and enhanced reproduction c) Decreased respiration and increased

answered Oct 30, 2024

1 answer 19.3k views

HELP FAST!!!!!! In what way were Greek gods and goddesses similar to humans? Greek gods and goddesses could die Greek gods and goddesses lived in human cities. . Greek gods and goddesses had their own

answered Aug 15, 2024

2 answers 59.5k views

Using the data shown in the table, explain ONE difference in urbanization patterns between Australia and Bangladesh. (Question B)

asked Jul 16, 2024

1 answer 207k views

"After birth" primarily refers to which structure in the human body? A) Placenta B) Amniotic Sac C) Umbilical Cord D) Fetal Membrane

asked Jun 25, 2024

1 answer 125k views

What is the value of x?

asked Jun 8, 2024

1 answer 59.4k views

Objective Work with constructors/setters/getters Assignment We are going to create a class called HonorPoints. This class will help figure out the GPA for a student. To keep it simple?

answered May 25, 2024

1 answer 84.6k views

If a cube has a surface area of 384cm^(2), what is its volume?

asked May 11, 2024

1 answer 118k views

Nitric oxide is one of three gaseous chemical messengers and is produced by the enzyme __________.

asked Apr 15, 2024

2 answers 150k views

For the cost function C(x)=3000+48 x+0.003 x³ find: A) The production level that will minimize the average cost. B) The minimal average cost.

answered Mar 31, 2024

1 answer 28.3k views

What is the definition of conformity in psychology

answered Mar 17, 2024

2 answers 139k views

Which pronoun would be the worst choice when you wish to establish common ground between you and your reader? Us We I Our

asked Mar 15, 2024

1 answer 103k views

Which statements describe the Sherman Antitrust Act of 1890? Select TWO correct answers. A. It attempted to encourage market competition through regulations. B. It changed the relationship between the

answered Mar 3, 2024

2 answers 114k views

In what circumstances might it be appropriate to consider investing in Class C shares, and what type of load is typically associated with Class C shares in the world of mutual funds or investment?

asked Jan 2, 2024

1 answer 152k views

Once photosynthesis happens, what are the two resulting products ( molecules )?

answered Nov 23, 2023

2 answers 35.2k views

a small town is represented on a graph in the coordinate plane the coordinates of the post office are two and three which other building is in the same quadrant

asked Sep 24, 2023

1 answer 26.5k views

Which friend is experiencing an internal barrier to physical fitness? Mark lacks access to fitness equipment. Tyler has trouble finding a safe area to work out. Talia puts in only 50 percent of effort

answered Aug 9, 2023

2 answers 34.6k views

The ten year nonaggression pact was signed between what two leaders? Hitler and Mussolini Stalin and Hirohito Mussolini and Hirohito Hitler and Stalin

answered Jun 28, 2023

2 answers 194k views

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