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In the least-squares regression line, the desired sum of the errors (residuals) should be a) maximized b) 01 c) positive d) negative e) zero
answered
Dec 18, 2024
Mathematics
high-school
7
votes
231k
views
Which company from the Fortune 500 list would you select to write your Assignment #1 Case Study, and what criteria will guide your choice, considering you need to identify a problem or opportunity?
answered
Oct 8, 2024
Business
college
2
votes
9.7k
views
Divide. Write your answer in simplest terms. 2/5 / 7/8
answered
Aug 17, 2024
Mathematics
high-school
4
votes
226k
views
Give the spectator ions for the reaction that occurs when aqueous solutions of H₂SO₄ and KOH are mixed. a. H⁺ and OH⁻ b. K⁺ and SO₄²⁻ c. OH⁻ and K⁺ d. H⁺ and SO₄²⁻ e. no spectator ions are present.
answered
Apr 28, 2024
Chemistry
high-school
4
votes
90.6k
views
What does the underlined word mean in the following sentence?paula va a conocer a. to know b. visit c. enjoy d. travel to
answered
Apr 24, 2024
Spanish
high-school
5
votes
185k
views
The medical term referring to the area that contains the left lobe of the liver, the stomach, the spleen, part of the pancreas, and portions of the large and small intestines is the___________. 1) Abdomen
answered
Apr 1, 2024
Medicine
college
3
votes
190k
views
We now know that our membership in social networks has a major impact on our health-related beliefs, values, and behavior. How might this discovery be used to address some of the big issues currently confronting
answered
Apr 1, 2024
Social Studies
high-school
4
votes
114k
views
At its core, market research is used to A. Defend preferred decisions or choices B. Reduce the risk in making decisions C. Predict the future with certainty D. Defend market share against new competitors
answered
Mar 28, 2024
Business
high-school
1
vote
169k
views
T or F: Biostats seeks to number-crunch. A) True B) False
answered
Feb 2, 2024
Biology
high-school
6
votes
201k
views
PLEASE HELP QUICK it’s science but it won’t let me select it for this
answered
Feb 1, 2024
English
high-school
3
votes
121k
views
Ef = 3x - 13, Gf = 4x - 15, eg = 28. Find x, ef, fg. A. x = 9, ef = 2, fg = 19 B. x = 11, ef = 2, fg = 19 C. x = 9, ef = 10, fg = 19 D. x = 11, ef = 10, fg = 19
answered
Jan 7, 2024
Mathematics
high-school
4
votes
71.8k
views
Which expression represents four less than half a number, n? (show your work) 1. 4-1/2n 2. 1/2n-4 3. 1/2 (4-n) 4. 1/2 (n-4)
answered
Oct 21, 2023
Mathematics
high-school
5
votes
7.4k
views
Read the following sentences. Write “S” for simple sentences and “C” for compound sentences. 1. Clocks go forward in the spring. 2. They left early, so they arrived first. 3. They did not brush their teeth,
answered
Aug 18, 2023
English
college
10
votes
198k
views
3x squared + 4y squared if x=2, y=1, and z=-3
answered
Jun 30, 2023
Mathematics
college
5
votes
47.0k
views
9) If AD = 3x + 4 and BC = x+15. thenx = & AD = E A D
answered
Feb 3, 2023
Mathematics
college
1
vote
5.9k
views
Is sulfur a metal or a nonmetal? How many valence electrons does a sulfur atom have?
answered
Jan 25, 2023
Chemistry
high-school
0
votes
225k
views
How might self-determination prevent future wars?
answered
Nov 25, 2022
History
college
10
votes
40.0k
views
Refraction is the bending of waves which are due 1 Waves bouncing off of different surfaces 2 Waves traveling through different mediums with different densitiies at different speeds. 3 Waves being absorbed
answered
Oct 23, 2022
Chemistry
high-school
6
votes
98.5k
views
Which choice shows (50+30)+40 correctly written using associative property and then correctly simplified
answered
Jul 17, 2022
Mathematics
college
7
votes
199k
views
How are all the spheres similar
answered
May 23, 2022
Physics
college
14
votes
52.6k
views
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