Recent activity by Alex Yagur

Question

If a regression model has an r2 of 0.20, it means that about 20% of the variation in the dependent variable is explained by the regression model. a. true b. false

answered Dec 27, 2024

1 answer 37.2k views

__________________ are technical controls that enforce confidentiality, integrity, and availability in the digital space: firewall rules, access control lists, intrusion prevention systems, and encryption.

asked Dec 25, 2024

1 answer 147k views

which of the following economic characteristics is consistent with a pharmaceutical company?a. low profit margins.b. low business risk.c. low barriers to entry.d. high levels of research and development.

answered Nov 16, 2024

1 answer 137k views

15. What color does Eddie see when he first dies?

asked Nov 7, 2024

1 answer 8.4k views

The communication strategy working group (CSWG) is informed by subordinate units and the interagency stakeholders, and supports planning across the current operations, future operations, and future plans

answered Sep 25, 2024

1 answer 150k views

Why is St. Petersburg known as a cultural center? A. historic buildings and churches B. museums, universities, theaters, and music C. canals, islands, and bridges

asked Sep 13, 2024

1 answer 219k views

How many different numeric sequences on the machine contain no repeated digit?

answered Sep 2, 2024

1 answer 230k views

4. Melosis results in A.two new cells each with the same number of original chromsomes B.two new celle each with half the number of original chromosomes C.four new cells each with the same number of original

answered Jul 23, 2024

1 answer 101k views

Why did the Spartans fortify Decelea during the Peloponnesian War? a. To protect their agricultural resources b. To control a strategic military position c. To create a trade outpost d. To establish diplomatic

asked Jun 17, 2024

1 answer 182k views

What role did the Tudeh Party play in the Iranian Revolution?

asked Jun 15, 2024

1 answer 108k views

B₁ √(a+b)=x√(a+b)(a²_6²)

asked Jun 10, 2024

1 answer 100k views

Please help with these questions it's due tommore

answered Jun 10, 2024

1 answer 181k views

Graph the system of equations on your graph paper to anwser the question. Y=-x+3 Y=x+5 Whats the solution for this system of equations? Enter your anwser in the boxes.

answered Apr 20, 2024

1 answer 92.3k views

what was one way the middle east played an imprtant role on american foriegn policy during the cold war

asked Apr 10, 2024

1 answer 209k views

Harper is contemplating exchanging a machine used in its operations for a similar machine on May 31. Harper will exchange machines with either Austin Corporation or Lubin Company. The data relating to

answered Feb 28, 2024

1 answer 1.3k views

The Continental Congress established the Navy in what a) month and b) year? A. July 1775. B. September 1776. C. December 1783. D. March 1789.

answered Feb 16, 2024

1 answer 58.7k views

Help help help please

asked Sep 23, 2023

2 answers 176k views

Quadrilaterals Which answers describe the shape below? Check all that apply. 5 5 5 A. Trapezoid B. Rectangle. C rhombus D. Parallelogram E. Quadrilateral F.square

answered Aug 24, 2023

1 answer 89.4k views

Lana used the two blocks pictured in the diagram to build a tower. What is the total volume, in cubic inches, of the tower Lana built?

asked Aug 8, 2023

2 answers 92.1k views

Propane gas, C3H8(g) , is used for barbeques. If 12.3 g of propane is combusted completely in a sufficient supply of oxygen gas, what mass of carbon dioxide gas is produced?

answered Jun 20, 2023

1 answer 228k views

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