Which statements are true of a white dwarf?

it has a red shell.

it is the result of the core collapse of a low-mass star that sheds its outer layers.

it emits massive amounts of light compared with other stars.

it strongly attracts all matter or energy that comes near it.

it cools down to become a black dw

You decide to invest in a portfolio consisting of 25 percent stock a, 25 percent stock b, and the remainder in stock c. based on the following information, what is the expected return of your portfolio? state of economy probability of state return if state occurs of economy stock a stock b stock c recession .16 - 16.4 % - 2.7 % - 21.6 % normal .55 12.6 % 7.3 % 15.9 % boom .29 26.2 % 14.6 % 30.5 %

An emerging methodology to integrate the effort of the development team and the operations team to improve the functionality and security of applications is known as

During a liquidation, a partner's capital account balance drops below zero. what should happen? select one: a. the deficit balance should be removed from the accounting records with only the remaining partners sharing in future gains and losses.b. the partner with a deficit should contribute enough assets to offset the deficit balance if he is solvent.c. the other partners should contribute enough assets to offset the amount of deficit if the partner with a deficit is insolvent.d. both b & c