sasha rents a market stall selling jewellery. she makes most of her jewellery herself but she also buys in items from large manufacturers. her only other variable cost is the pay of her sales assistant who receives a small payment for each item she sells. sasha wants to expand her business and she found out that there us an empty shop near her home . the fixed costs of the shopare 3 times greater than those of the market stall . what are the advantages and disadvantages sasha has of being the only owner if her business?

Can you name the traditional features of the mapuche economy? what are they?

Consider a two-firm industry. firm 1 (the incumbent) chooses a level of output q1. firm 2 (the potential entrant) observes q1 and then chooses its level of output q2. the demand for the product is p = 100 - q, where q is the total output sold by the two firms which equals q1 +q2. assume that the marginal cost of each firm is zero. a) find the subgame perfect equilibrium levels of q1 and q2 keeping in mind that firm 1 chooses q1 first and firm 2 observes q1 and chooses its q2. find the profits of the two firms-? 1 and ? 2- in the subgame perfect equilibrium. how do these numbers differ from the cournot equilibrium? b) for what level of q1 would firm 2 be deterred from entering? would a rational firm 1 have an incentive to choose this level of q1? which entry condition does this market have: blockaded, deterred, or accommodated? now suppose that firm 2 has to incur a fixed cost of entry, f > 0. c) for what values of f will entry be blockaded? d) find out the entry deterring level of q1, denoted by q1b, as a function of f. next, derive the expression for firm 1

List at least two policies or procedures your company can use to protect the health and safety of employees