Define the following sample spaces. define notations as necessary. i. number of black hole mergers detected since ligo openedii. time (in days) until ligo observes the first black hole merger(b)[3 pts]what type of variables are the following?

i. the cause of the gravitational waves observed, which can be either a black hole or aneutron star merger
ii. number of gravitational wave detections observed
iii. time (in days) until ligo first detects a gravity wave signal.

Molander corporation is a distributor of a sun umbrella used at resort hotels. data concerning the next month’s budget appear below: selling price per unit $ 29 variable expense per unit $ 14 fixed expense per month $ 12,450 unit sales per month 980 required: 1. what is the company’s margin of safety? (do not round intermediate calculations.) 2. what is the company’s margin of safety as a percentage of its sales? (round your percentage answer to 2 decimal places (i.e. 0.1234 should be entered as 12.

Which of the following actions would be most likely to reduce potential conflicts of interest between stockholders and bondholders? a) compensating managers with stock options, b) financing risky projects with additional debt, c) the threat of hostile takeovers, d) the use of covenants in bond agreements that limit the firm's use of additional debt and constrain managers actions, e) abolishing the security and exchange commission

Your uncle borrows $53,000 from the bank at 11 percent interest over the nine-year life of the loan. use appendix d for an approximate answer but calculate your final answer using the formula and financial calculator methods. what equal annual payments must be made to discharge the loan, plus pay the bank its required rate of interest