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The scores for a mathematics course seem to be normally distributed with mean 70 & standard deviation of 8. If the instructor wishes to give an A grade to 10% of the students, what should be the dividing line between an A grade and a B grade?
A cable one mile long and 0.50 inch in diameter is composed of a steel core 0.25 inch in diameter and the outside shell is aluminum. The resistance of the cable is _____ is Ps and Pa 57.4 and 17.5 ohm Cmil/ft, respectively
a. 0.447 ohm c. 0.625 ohm b. 0.893 ohm d. 5.3 ohms
Solve each of the following problems. Follow Polya's four stages of problem solving in your solution.
6. Your house is two km due north of a river that runs east-west. Your grandmother's house is located 12 km west and 1 km north of your house. Every day, you go from your house to Grandma's, but first visit the stream (to get fresh water for Grandma). What is the length of the route with minimum distance?
7. If 10 cows can eat 10 bags of grain in 10 days, how many days will it take for one Icow to eat one bag of grain?
how many isotopes does carbon have?
Make an algorithm program that prompts the user for a number and then displays its multiplication table using a loop.
In a competitive market, supply and demand decrease simultaneously. The effect on equilibrium quantity is
If the demand for motor vehicles decreases due to a drop in consumer income, and if, at the same time, increases in factor prices cause the supply of motor vehicles to decrease, the price of motor vehicles will
A technological advancement for Good A will shift the _________ curve of Good A to the _________, leading to a ___________in the equilibrium price.
Write an argumentative essay in which you agree or disagree whether covid-19 has changed the world for the better.you should use the following points to structure your essay.
*approaches to teaching and learning
*working conditions
*economic conditions and personal life.
Essay must be 500 words
Compare and constract classroom-based teaching and learning.Identify atleast three points from any source and use them as examples to compare and constrast the two teaching and learning contexts.conclude by stating which of the two is better and state atleast three reasons for your standpoint.essay must be 500 words
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#339914 on Dec 2023