"Engineering students devote less that 5% of their engineering studies to communication skills. Practicing engineers devote 20-40% of their working time to communication"

***What accounts for the disparity? If up to 40% of an engineer's working time spent writing and communicating, why is communication not a more substantial and significant part of an engineering students educational training?

**** please write a 550 word essay and write it as a document*****

High School A and High School B both claim that they are superior. Last year School A had 354 students take an AP exam and 231 passed. School B had 684 students take the same exam and 512 passed.

Is this within natural variation? Or is this evidence that School B has a statistically significant higher passing rate? Report the p-value.

Assume that female students’ heights are normally distributed with a mean given by µ = 64.2 in. and a standard deviation given by σ =2.6 in.

a) If one female student is randomly selected, find the probability that her height is between 64.2 inches and 66.2 inches

b) If 25 female students are randomly selected, find the probability that they have a mean height between 64.2 inches and 66.2 inches

An education researcher claims that 62% of college students work​ year-round. In a random sample of 200

college​ students, 124 say they work​ year-round. At alpha equals=0.010​, is there enough evidence to reject the​ researcher's claim?

A.) What is the critical value?

B.) What is the rejection region?

C.) What is the standardized test statistic z?

D.) Should the null hypothesis be rejected?

Suppose 130 geology students measure the mass of an ore sample. Due to human error and limitations in the reliability of the​ balance, not all the readings are equal. The results are found to closely approximate a normal​ curve, with mean

82g and standard deviation

1g. Use the symmetry of the normal curve and the empirical rule as needed to estimate the number of students reporting readings between 79

g and 85g.

9. The American novelist James Baldwin wrote, "Words like freedom, justice, democracy are not common concepts; on the contrary, they are rare. People are not born knowing what these are. It takes enormous and, above all, individual effort to arrive at the respect for other people that these words imply." Ask students to define the terms freedom, justice, and democracy. How did the students derive their own meaning for these words?

1. List the best practices for a corporate password security policy.

2. List and describe the best practices for a corporate password security policy.

3. List and describe the best practices for a corporate physical security policy.

4. List and describe the best practices for a corporate digital security policy.

5. List and describe the best practices for a corporate printer security policy.

Using the singly linked list code as a base, create a class that implements a doubly linked list. A doubly linked list has a Previous link so you can move backwards in the list. Be sure the class is a template class so the user can create a list with any data type. Be sure to test all the member functions in your test program. c++