Hello- I was wondering if someone could help me out? I was wondering if I am correct on these questions? (a) A sales person finds that in the long run one out of five sales calls are successful in the market he operates. Thirty sales calls are made every week. Let X denote the number of...

here is my problem To create a program that generates 7 random numbers display it in 7 labels (not repeat same number twice)and there a button if u click it picks out the highest number. Im a beginner so I need code.

I have struggled with this homework problem for a while and still don't get any of the multiple choice answers listed. I have applied the formula : variable overhead efficiency variance= (actual hours x standard rate) - (standard hours allowed x standard rate). I have used the factored formula:...