Questions by Zbigniew Wazeliniak

Questions by Zbigniew Wazeliniak

Explain K-fold cross validation

asked Oct 26, 2024

1 answer

0 votes

13.0k views

Which star chemistry equation represents what happens during a star's supernova phase? A. Iron(26) + Chromium(24) = Tin(50) B. Helium(2) + Oxygen(8) = Neon(10) C. Hydrogen(1) + Hydrogen(1) = Helium(2)

asked Aug 12, 2024

1 answer

2 votes

131k views

What are compounds that contain ionic bonds called?

asked Jul 6, 2024

1 answer

0 votes

219k views

What are films that challenge conventional norms/made independently of commercial production/distribution/exhibition called?

asked Jun 25, 2024

1 answer

5 votes

202k views

What is the following product? 3 StartRoot 2 EndRoot (5 StartRoot 6 EndRoot minus 7 StartRoot 3 EndRoot

asked Aug 17, 2023

1 answer

12 votes

56.8k views

Which of the following rational numbers can be written as a repeating decimal? Select all that apply.

asked Mar 22, 2023

2 answers

1 vote

147k views

Distinguish between intra- -disciplinary and trans- disciplinary integrated curricula

asked Jan 14, 2023

1 answer

17 votes

204k views

Describe any 4 components of demography

asked Dec 20, 2022

1 answer

2 votes

104k views

In a mathematics Olympiad, a correct answer is awarded 3 marks, but a wrong answer is awarded -1 mark (i.e. 1 mark will be deducted). If no answer is given, 0 marks will be awarded. Albert took part in

asked Sep 15, 2022

1 answer

5 votes

112k views

What figurative language is this As flies to wanton boys, are we to the gods. / They kill us for their sport.

asked Aug 3, 2022

1 answer

1 vote

2.1k views

Calculate the missing side length “x”.

asked Apr 19, 2022

1 answer

0 votes

105k views

The sum of seven and x

asked Jan 4, 2022

1 answer

14 votes

20.1k views

HELPPPP!!! I need the CORRRECT answer 1.Which pair of properties describes the elements in Group 18? a) They are gasseous at room tempature and chemically stable b) they have 8 valence electrons and are

asked Jan 3, 2022

2 answers

13 votes

4.8k views

The social respect, admiration, and recognition associated with a particular social status is known as Select one: a. wealth. b. power. c. prestige. d. income.

asked Nov 10, 2021

1 answer

0 votes

45.6k views

General is to army as _______ is to body. A. immune system B. heart C. nervous system

asked Nov 7, 2021

1 answer

3 votes

168k views

¿Te gusta almorzar con gus amigos? ¿Què comen? ¿Dónde?

asked Jul 2, 2021

1 answer

2 votes

88.4k views

An individual with symptoms of weakness, sweating, and rapid heartbeat after consuming a high-carbohydrate meal may be suffering from:

asked May 7, 2021

1 answer

3 votes

88.7k views

If a=2 and c=10 what does b equal ? ( Pythagorean Therom

asked Mar 7, 2021

1 answer

3 votes

222k views

Which phrase best completes the list? Importance of the Code of Hammurabi Set punishments for crimes Was one of the first written codes of law 2 O A. Set up new systems of mathematics B. Reflected an unequal

asked Mar 6, 2021

1 answer

0 votes

219k views

A farmer market has 7/9 bushel of plums when it opens in the morning.By noon ,1/3of the plums are left .How many ,plums in bushels did the farmers market sell

asked Mar 5, 2021

2 answers

5 votes

201k views

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