menu
QAmmunity.org
Answers by Tomas Lucena
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Tomas Lucena
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Tomas Lucena
Filter
User Tomas Lucena
Recent activity
All questions
All answers
A simple random sample of college students might be biased in that it could have a disproportionate number of students from a particular group, such as sophomores. a. True b. False
answered
Dec 15, 2024
Social Studies
high-school
5
votes
117k
views
This year Boris watched 60 movies. He thought that 33 of them were very good. Of the movies he watched, what percentage did he rate as very good?
answered
Nov 18, 2024
Mathematics
high-school
5
votes
34.4k
views
If an animal does not have enough iodine in its diet, it may have a hard time regulating its metabolic rate. TRUE or FALSE?
answered
Oct 27, 2024
Biology
high-school
6
votes
163k
views
Can those with Special Learner Permits use hand held or hands free cell phones? 1) Yes, they can use hand held cell phones 2) No, they cannot use hand held cell phones 3) Yes, they can use hands free cell
answered
Oct 25, 2024
Computers and Technology
high-school
1
vote
14.6k
views
The space shuttle usually orbited Earth at an altitude of 320 km. Given the radius of the Earth (6.38x10⁶ m), the mass of the Earth (5.98x10²⁴ kg), the mass of the space shuttle (80,000 kg), and the mass
answered
Sep 25, 2024
Physics
high-school
3
votes
58.6k
views
3c +9d+7c+5d I don't get it
answered
Jun 23, 2024
Mathematics
high-school
0
votes
219k
views
The nurse is assessing a client with a diagnosis of prerenal acute kidney injury (AKI). Which condition would the nurse expect to find in the patient's recent history? a) Pyelonephritis. b) Dehydration.
answered
Jun 13, 2024
Health
high-school
2
votes
81.8k
views
(a) Implement the following function using only 2-to-1 MUXes: R = ab′h′ + bch′ + eg′h + fgh. (b) Repeat using only tri-state buffers.
answered
Jun 4, 2024
Mathematics
high-school
3
votes
5.7k
views
What is bond order ??
answered
May 15, 2024
Chemistry
college
6
votes
174k
views
If the gates are lowered across the tracks, it is illegal to ______ ________ or under them.
answered
May 3, 2024
Social Studies
high-school
7
votes
204k
views
Is this true of false ?? please help
answered
Aug 27, 2023
Mathematics
high-school
9
votes
157k
views
Name two characteristics of renaissance art
answered
Jul 25, 2023
Arts
high-school
10
votes
204k
views
What is the Y intercept equation of -3x - y = 7
answered
May 7, 2023
Mathematics
high-school
10
votes
10.7k
views
Can you please help me out with a question
answered
Apr 10, 2023
Mathematics
college
2
votes
35.4k
views
Six students are performing in a talent contest. You roll a numbet cube to determine the order of the performances. You roll the number cube once. Complete the table of theoretical probabilities for the
answered
Feb 8, 2023
Mathematics
middle-school
6
votes
184k
views
If y varies inversely with x and y = 5 when x = 4, which equation that relates x and y? Select one:
answered
Nov 28, 2022
Mathematics
high-school
0
votes
170k
views
Why is quality control important for forensic DNA labs? Question 2 options: 1) Establishes methods for maintaining the quality of its product 2) It means that the lab cannot produce bad results 3) Avoids
answered
Nov 16, 2022
Biology
college
1
vote
34.0k
views
Which is correct answer ??
answered
Sep 21, 2022
Mathematics
college
4
votes
165k
views
What is the electron configuration of chlorine (CI)? O 1s?2s?2p°3s?3p³ O 1s2s?2p3s?3p5 O 1s2s22p3s?4s?3p3 O 1s?2s?2p3s?3p²3d
answered
Aug 19, 2022
Chemistry
high-school
8
votes
209k
views
In general, a larger R squared tends to suggest that:_______. a. the estimated sample regression function explains a greater percentage of the total variation in y b. the estimated sample regression function
answered
Jun 22, 2022
Business
college
9
votes
43.2k
views
Page:
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org