Answers by WinterChilly
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Answers by WinterChilly

Answers by WinterChilly
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Given that x is a normally distributed random variable with a mean of 50 and a standard deviation of 2, find the probability that x is between 47 and 54.
answered Jul 30, 2019
5 votes
20.7k views
A child is 12 years old, and his father is 32 years older. In how many years will the age of the father be 2 times the age of the child?
answered Jun 22, 2019
2 votes
24.7k views
An equation and the steps to solve it are shown below 2×
answered Mar 16, 2019
7 votes
39.1k views
Three plants were tested under Red, Green and Yellow light. The growth of the plant was measured in centimeters. What is the independent variable?
answered Dec 24, 2018
5 votes
219k views
The purpose of this phase is to provide ongoing assistance for an information system and its users after the system is implemented. what is this phase?
answered May 20, 2018
5 votes
179k views
What is hard light? How does it differ from soft light? How can the intensity of hard light be altered?
answered Mar 25, 2018
5 votes
192k views
Pierce currently has $10,000. What was the value of his money five years ago if he has earned 5 percent interest each year? $7,462.15 $7,835.26 $8,548.04
answered Jan 27, 2018
6 votes
38.7k views
Why did England have an advantage competing in the Industrial Revolution? A.)Too much wood B.)enough coal C.)population D.)water ways !!IMPORTANT!!
answered Jan 7, 2018
4 votes
14.3k views
If an angle is acute, an angle supplementary to it is (always,sometimes, or never) acute
answered Dec 4, 2017
2 votes
112k views
Almost all of the organisms in Kingdom are photosynthetic
answered Nov 22, 2017
2 votes
194k views
You earn $420 per week. You pay social security taxes of 7.65%, federal taxes of 22%, and state taxes of 5.95%. What is your take home pay?
answered May 3, 2017
4 votes
132k views
What is the value of the fourth term in a geometric sequence for which a1=10 and r=0.5?
answered Feb 14, 2017
3 votes
67.4k views
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