Because business is growing and the movie stock is increasing at more movie rentals, the manager wants to do more inventory evaluations. one item of interest is any movie with a total stock value of $75 or more. the manager wants to focus on the revenue these movies are generating to make sure the stock level is warranted. to make these stock queries more efficient, the application team decides to add a column named stk_flag to the mm_movie table that stores an asterisk (*) if the stock value is $75 or more. otherwise, the value should be null. add the column and create an anonymous block containing a cursor for loop to perform this task. the company plans to run this program monthly to update the stk_flag column before the inventory evaluation

Agood flowchart alludes to both the inputs and outputs you will need to receive and give to the user. true or false?

The most accurate readings that you can take on an analog vom are when the meter's pointer is at the a. center scale. b. extreme right. c. near right. d. extreme left.

Now you’re on your own. include a short summary of this section with plots in your lab report. write a matlab script file to do steps (a) through (d) below. include a listing of the script file with your report. 1 the soundsc(xx,fs) function requires two arguments: the first one (xx) contains the vector of data to be played, the second argument (fs) is the sampling rate for playing the samples. in addition, soundsc(xx,fs) does automatic scaling and then calls sound(xx,fs) to actually play the signal. mcclellan, schafer, and yoder, dsp first, 2e, isbn 0-13-065562-7. prentice hall, upper saddle river, nj 07458. c 2015 pearson education, inc. 4 mcclellan, schafer and yoder, signal processing first. prentice hall, upper saddle river, new jersey, 2003. c 2003 prentice hall. (a) generate a time vector (tt) to cover a range of t that will exhibit approximately two cycles of the 4000 hz sinusoids defined in the next part, part (b). use a definition for tt similar to part 2.2(d). if we use t to denote the period of the sinusoids, define the starting time of the vector tt to be equal to t , and the ending time as ct . then the two cycles will include t d 0. finally, make sure that you have at least 25 samples per period of the sinusoidal wave. in other words, when you use the colon operator to define the time vector, make the increment small enough to generate 25 samples per period. (b) generate two 4000 hz sinusoids with arbitrary amplitude and time-shift. x1.t / d a1 cos.2