Suppose you pay $1.00 to play the following game. a card is drawn from a standard deck. if it is an ace, you receive $5.00, if it is a king, queen, or jack, you receive $3.00. otherwise, you receive no money. find the expected value of your net winning. use decimal notation for your answer.

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.