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Watching and recording others' behaviors in a systematic and objective manner is referred to as:________a. Scientific observation.b. A correlational design.c. Cross-sectional research.d. A laboratory experiment.
answered
Sep 3, 2021
Social Studies
college
1
vote
136k
views
aqueous solution containing 17.5 g of an unknown nonelectrolyte compound in 100. gof water has a freezing point of –1.8 oC. Calculate the molar mass of the unknown compound. Kffor water = 1.86 °C/m
answered
Aug 10, 2021
Chemistry
college
4
votes
234k
views
According to Boyle's law, how would you reduce the volume of a gas? a. by decreasing its pressure b. by increasing its temperature c. by decreasing its temperature d. by increasing its pressure
answered
Jul 29, 2021
Chemistry
middle-school
5
votes
84.1k
views
Which of the following quotes best supports the answer to part A the masque of the great death
answered
May 20, 2021
English
high-school
2
votes
51.7k
views
PLEASE ANSWER ASAP THANK U What kind of sentence error is demonstrated below? Overconfidence has cost us several games this year. For instance, our loss to a less experienced team several weeks ago. fragment
answered
May 14, 2021
English
middle-school
7
votes
98.5k
views
In August of 1945, the United States dropped two atomic bombs on Japan to end the war. President Truman agonized over the decision because it would mean massive amounts of life lost. What arguments could
answered
Apr 14, 2021
History
college
4
votes
6.7k
views
Assyrian extension, I need the definition of Assyrian extension please
answered
Jan 20, 2021
History
college
3
votes
82.7k
views
jessica is 15 years old and in 10th grade her boyfriend sam is in 12th grade and is 18 years old. jessicw and sam have been dating for a year and made the decision together to have sexual relations. Describe
answered
Dec 27, 2020
Health
middle-school
3
votes
199k
views
A class that ______________ an interface must contain methods for all abstract methods in the interface. Otherwise, the class must be declared as abstract.
answered
Dec 17, 2020
Computers and Technology
college
3
votes
74.4k
views
|--46 – 81 +1-1 – 62[ + 263; b = -2 I need help!!!
answered
May 13, 2020
Mathematics
middle-school
1
vote
32.6k
views
True/False Indicate whether the sentence or statement is true or false. Egyptians believed that pharaohs were gods. Please select the best answer from the choices provided T F
answered
Jan 7, 2020
History
middle-school
3
votes
174k
views
The sum of two numbers is 24 and their difference is 2. What are the numbers?
answered
Oct 15, 2019
Mathematics
middle-school
2
votes
198k
views
What is two decimal that are equivalent to 2.145
answered
Sep 20, 2019
Mathematics
middle-school
4
votes
53.0k
views
THERE CAN BE MORE THEN ONE ANSWER!! PLEASE HELP The chart shows changes in sea level from 1995 to 2013. According to the chart, sea levels rose at an average annual rate of 3.24 millimeters from 1995 to
answered
Apr 29, 2019
Biology
high-school
6
votes
215k
views
k friends evenly divided up a 12-slice pizza. One of the friends, Harris, ate 1 fewer slice than he was given. How many slices of pizza did Harris eat? Write your answer as an expression.
answered
Nov 3, 2018
Mathematics
college
4
votes
130k
views
With regard to pubertal development for males, what is the most important androgen?
answered
Jul 31, 2018
Business
high-school
4
votes
96.3k
views
Darlene is adopting a pet. she can choose from 8 kittens and 6 puppies.How many ways can she choose a pet to adopt
answered
May 28, 2018
Mathematics
high-school
5
votes
230k
views
Round 758.692 to the nearest whole number
answered
May 5, 2018
Mathematics
middle-school
4
votes
180k
views
PLZ HELP MEHHHH!!!!!!!!!!!!!!!!!!!!!!!! Unless you are running out of time and must outline an essay answer, essay answers should always be written in complete sentences. T OR F!
answered
Feb 7, 2018
English
middle-school
7
votes
162k
views
If Cody is draining his hot tub which holds 1,400 gallons of water at a rate of 27 gallons a minute, what impact will it have on the amount of water in the hot tub after 18 minutes? A) -486 gallons B)
answered
Jan 12, 2018
Mathematics
middle-school
4
votes
215k
views
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