4. Engaging your audience in meaningful activities can be the most difficult part of a presentation. It can also, however, be the most rewarding. When you are planning for
interactivity with your audience, two factors shouldbe taken into account, the size of
the audience and the presentation space. We have already looked at a smart room in
question 3 of the analyze portion of this exercise. Now, for this question, imagine
that you are giving a presentation on your company's customer relations philosophy
in this room. Describe an exercise that would be appropriate for this setting and
context.

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).

The camera still is bad even with the new iphone xr and especially in low light it is even worst because you can see the pixels more if its in low light. if all you apple customers want apple to fix this then lets fill there feedback with complaints about the can apple do to fix this issue?

Draw the resistor’s voltage and current phasors at t=15ms. draw the vectors with their tails at the origin. the orientation of your vectors will be graded. the exact length of your vectors will not be graded.