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IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. Mensa is an international society that has one - and only one - qualification for membership: a score in the top 2%
answered
Mar 19, 2021
Mathematics
college
5
votes
205k
views
HELPP!!! Question 8 of 19 What is an equation that can be used to solve the proportion? 8/15 = x/6 A. 90x = 8 B. 15x = 48 C. 48x = 15 O D. 8x = 90
answered
Feb 9, 2021
Mathematics
high-school
5
votes
186k
views
A survey was done to determine the effect of students changing answers while taking a multiple-choice test on which there is only one correct answer for each question. Some students erase their initial
answered
Dec 21, 2020
Mathematics
college
0
votes
230k
views
John drew a polygon with 2 line segments that meet to form a right angle.
answered
Nov 21, 2020
Mathematics
middle-school
1
vote
231k
views
Which statement best describes the breakdown of food in the digestive system? Carbohydrate digestion starts in the stomach and protein digestion starts in the stomach. Carbohydrate digestion starts in
answered
Jul 3, 2020
Biology
middle-school
4
votes
186k
views
What is the range of the function f(x)=3x^2+6x-8
answered
Dec 10, 2019
Mathematics
high-school
4
votes
129k
views
Which of the following representatives a difference between the Mayans and the Incas
answered
Aug 5, 2019
History
high-school
3
votes
64.7k
views
Lines with irregular meter and length are called _____. free verse diction catalogues anaphora
answered
May 6, 2019
English
middle-school
5
votes
145k
views
Please help me with this if you can
answered
Feb 8, 2019
Mathematics
college
6
votes
170k
views
How is a capsid protein important to the functioning of a virus?
answered
Nov 24, 2018
Health
high-school
1
vote
102k
views
Software that people commonly use in the workplace to make their lives easier is called? A. System software B. A computer programming tool D. Productivity software
answered
Nov 9, 2018
Computers and Technology
high-school
4
votes
130k
views
A triangular window is above the door to a cafe. The base of the window is 12 ft, and the height is 10 ft. What is the area of the window?
answered
Oct 27, 2018
Mathematics
middle-school
2
votes
161k
views
Used letter Z write a rhyming word with big , tag , and rip.
answered
Sep 24, 2018
English
middle-school
6
votes
10.9k
views
Identify each item as a cause or effect of imperialism in southeast asia
answered
Jan 30, 2018
History
high-school
4
votes
27.6k
views
If two angles in a triangle are complementary, what type of triangle is it? right isosceles acute equilateral
answered
Dec 21, 2017
Mathematics
high-school
5
votes
70.6k
views
Which equation could be used to solve y 2+7y=18 by factoring?
answered
Aug 30, 2017
Mathematics
high-school
5
votes
155k
views
In “The Bet” by Anton P. Chekhov, what motivates the lawyer to participate in the bet?
answered
Mar 29, 2017
English
high-school
2
votes
38.8k
views
What are the strategic requirements for successful performance in basketball?
answered
Jan 11, 2017
Health
high-school
4
votes
4.1k
views
Why was the Presidential Committee on Civil Rights needed?
answered
Jan 6, 2017
History
high-school
7
votes
18.4k
views
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