A stock person at the local grocery store has the job of: 1) picking up boxes of tomatoes from the stockroom floor,
2) accelerating to a comfortable speed,
3) Carrying the boxes to the tomato display at constant speed,
4) decelerating to a stop, and
5) lowering the boxes slowly to the floor.
During which of the five segments of the stock person's task is positive work being done on the boxes?
A. 1 and 5
B. 1
C. 1, 2, 4 and 5
D. 1 and 2
E. 2 and 3

Hey guys i need with this question

For a multistate lottery, the following probability distribution represents the cash prizes of the lottery with their corresponding probabilities. complete parts (a) through (c) below. x (cash prize, $) p(x) grand prizegrand prize 0.000000008860.00000000886 200,000 0.000000390.00000039 10,000 0.0000016950.000001695 100 0.0001582930.000158293 7 0.0039114060.003911406 4 0.0080465690.008046569 3 0.012865710.01286571 0 0.975015928140.97501592814 (a) if the grand prize is $13 comma 000 comma 00013,000,000, find and interpret the expected cash prize. if a ticket costs $1, what is your expected profit from one ticket? the expected cash prize is $nothing.

Which analyst position analyzes information using mathematical models to business managers make decisions? -budget analyst -management analyst -credit analyst -operations research analyst