A survey was conducted asking people how they usually received their new from three choices: newspaper, N; an Internet site that is not a newspaper, I; or television, T. What is the experimental probability that the next person randomly chosen is a male who gets his news from an Internet site that is not a newspaper? 1/4 7/20 5/11 1/2

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

Write the equations in logarithmic form 7^3=343