Answers by Rjonnal
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Answers by Rjonnal

Answers by Rjonnal
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Consider two least-squares regressions y=X 1β~1 + e~y=X 1β^1 +X2β² + e^​ (a) Show that β^1 =(X1 M² X 1 ) −1 X 1′​ M ²​ y where M 2 =I n−X² (X² X² ) −1 X² (b) Under what conditions does β~1 =β^​1 ​ (c)
answered Nov 27, 2024
6 votes
43.1k views
Which word means - continuous; eternal; never ceasing
answered Nov 24, 2024
4 votes
217k views
Thomas Hobbes, unlike John Locke, believed that people were selfish and ambitious and therefore needed to be ruled by what?
answered Oct 7, 2024
5 votes
177k views
Which quantum numbers μst be the same for the orbitals that they designate to be degenerate in a one-electron system (such as hydrogen)? a) (n) only b) (n, l, text and m_l) c) (n text and l) only d) (l
answered Sep 10, 2024
2 votes
65.9k views
Write a letter to your father thanking him for the gift
answered Aug 31, 2024
0 votes
163k views
Suppose 40 % of students who drive to campus carry jump cables in their cars in case of a dead battery emergency. Suppose further your car battery dies and that you do not have jumper cables in your car.
answered Aug 18, 2024
4 votes
40.5k views
The Mississippi River was of interest to many European countries including Spain, France and England. After La Salle claimed Louisiana, including much of the Mississippi River, for France, the brothers
answered May 14, 2024
4 votes
111k views
A corporation issues 6,000 shares of $1 par value stock for a parcel of land valued at $12,000. Prepare the journal entry to reflect this transaction. a) Debit Land $12,000; Credit Common Stock $6,000;
answered Mar 21, 2024
3 votes
162k views
What is the total cost of producing 1100 mailboxes?
answered Mar 1, 2024
4 votes
55.9k views
. A fixed asset is purchased for Rs.1 lac with excepted useful life of 5 years. Its depreciated value at the end of 3rd year will be Rs. If it is sold for Rs.45000, the firm will make profit/loss of Rs.
answered Aug 23, 2023
5 votes
6.3k views
Find the value of x.
answered Aug 14, 2023
10 votes
215k views
Compare and contrast fusion and fission. Be sure to use the following words in your answer: uranium, plutonium, hydrogen, helium, sun, energy, neutron, split apart, and come together.
answered Jun 12, 2023
3 votes
40.3k views
The waves ______ toward the coastline
answered May 27, 2023
6 votes
59.6k views
Which number is 100 times greater than 6 thousandths ?​
answered Dec 7, 2022
5 votes
137k views
Evaluate mn when m=8 and n= 1/2
answered Nov 27, 2022
6 votes
44.3k views
The inequality 7-2/3x
answered Aug 25, 2022
11 votes
162k views
What this the value of f
answered Aug 22, 2022
10 votes
78.9k views
Given y²+5y-6= (y+p) (y+q), find the values of p and q. ​
answered Aug 9, 2022
2 votes
20.7k views
How has the US believe human rights affected other countries A. By causing an end to diplomatic ties with countries that refused to participate B. By raising money to help poor nations grow their country’s
answered Jul 22, 2022
3 votes
30.1k views
The three sides of a right-angled triangle are x, x+1 and 5. Find x and the area, if the longest side is 5.
answered Dec 19, 2021
0 votes
213k views
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