Alan can do 2/3 part of his work and sam can do 3/4 part of her work .Who can do more work

Will gve pints stars and brainliest

F(x)=5/6x+3 which of the following is true

According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?