1. engineers should not consult with experts if they do not know much about a problem.
true
false
2. systems thinking includes consideration of all of the following except
a. expert opinions
b. how things function
c. how things are created
d. how things connect with other parts of the world.
3. part of analyzing a problem is
a. asking a lot of questions
b. documenting the results
c. learning scientific principles
d. exploring all possible solutions
4. all of the following are guidelines for maintaining an engineering notebook except
a. all entries are clearly dated
b. keeping it in a safe place when not in use
c. numbering pages at the bottom inside corner
d. no pages are ever removed from the notebook
5. engineers need to look for non-technological systems, as well as technological problems, to solve problems
a. true
b. false

Consider the following declarations (1, 2, 3, 5, 7)class bagtype{public: void set(string, double, double, double, double); void print() const; string getstyle() const; double getprice() const; void get(double, double, double, double); bagtype(); bagtype(string, double, double, double, double); private: string style: double l; double w; double h; double price; }; a.) write the definition of the number function set so that private members are set according to the parametersb.) write the definition of the member function print that prints the values of the data membersc.) write the definition of the default constructor of the class bagtype so that the private member variables are initialized to "", 0.0, 0.0, 0.0, 0.0, respectively d.) write a c++ statement that prints the value of the object newbag. e.) write a c++ statement that declares the object tempbag of type bagtype, and initialize the member variables of tempbag to "backpack", 15, 8, 20 and 49.99, respectively

Which excel file extension stores automated steps for repetitive tasks?

Which of the following statements is false? a. a class can directly inherit from class object. b. if the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly. c. a class's instance variables are normally declared private to enforce good software engineering. d. it's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.