Answers by Rob Sobers
Register

Answers by Rob Sobers

Answers by Rob Sobers
Filter
A synthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. How is the standard deviation of the sample mean changed
answered Oct 6, 2021
2 votes
31.9k views
You are going to write 4 sentences with a 6 word minimum (& include clipart supporting it) in the present progressive. Topic: what you are doing at home. Use verb given 1. DECIR 2. PEDIR 3. CREER 4. JUGAR
answered Sep 5, 2021
0 votes
6.7k views
Identifica a las personas en la escuela de Sergio. Completa las oraciones con el, la, los o las. (Write the correct definite article.) _____ chicos son jugadores de fútbol americano.
answered Jul 17, 2021
4 votes
60.9k views
What is four raised to the power of five
answered Jun 9, 2021
5 votes
76.7k views
Help me please! What is the solution to this equation?
answered May 25, 2021
4 votes
152k views
Find the angle between the vectors a = (4, 2, -4) and b = (4, -3, 2). SOLUTION Since lal = 42 + 22 + (-4)2 = and [b] = V 42 + (-3)2 + 22 = V 29 and since a. b = (4)( 14 ) + (2)(-3) + (-4)(2 ) we have from
answered Apr 17, 2021
3 votes
120k views
Rule add 15 subtract 10 please show work !!
answered Mar 27, 2021
6 votes
165k views
-0.7x=2.1 answer and with work please?
answered Mar 26, 2021
5 votes
5.9k views
In a certain Algebra 2 class of 28 students, 14 of them play basketball and 7 of them play baseball. There are 2 students who play both sports. What is the probability that a student chosen randomly from
answered Jan 27, 2021
2 votes
54.7k views
Explain why Earth is not spherical in shape, but bulges at theEquator?
answered Dec 31, 2020
3 votes
56.5k views
Match each event to the stage of the water cycle that it represents 1.rain droplets on the window 2.fog on the bathroom mirror after a hot shower 3. Drying of a wet modded floor Where would I drag those
answered Sep 2, 2020
2 votes
228k views
Glides the skater across the ice
answered Aug 21, 2020
2 votes
6.5k views
Write the sum of 48+14 as the product of their GCF and another sum
answered Jul 29, 2020
1 vote
224k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.8m answers