Alex J.

a card is drawn at random from a well shuffled deck of 52 cards. find the probability of drawing a three, four, five, six, or seven.which method is appropriate subjectiverelativetheoreticalthe... more

A bag contains 10 marbles: 5 are green, 2 are red, and 3 are blue. Ashley chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that the... more

A set contains the numbers 0, 6, 8, and 14. Two different numbers are selected randomly from this set. What is the probability that each of the given events will occur? Write each probability in a... more

I have a 25% chance of something happening. How many times would I need to do it to have a reasonable chance of success?

If 1 billion people, all each flip a coin 100 times, what are the chances that at least 1 of them will get heads on every single flip?

i need help with this hard math problem

I would like to know how to figure out the activity variance for admimistrative expenses.

1.) NaCl(s) 2.) NaCl(aq) 3.) H2O(s) 4.) H20(g) I honestly don't understand this question. Conductor of what?

It's a distributive problem and I don't know what to do first. Please help me

solve by completing the square

This is known as a geosynchronous orbit. Television, communication, and weather satellites use geosynchronous orbits. At what distance would a satellite have to orbit Earth in order to have a... more

I need to solve for x