I NEED THIS BEFORE 2:30pm PST Another submarine's makes the same descent to examine the seafloor at 2,500 feet below the
surface and can be represented as y = -250x, where y is the elevation and x is time in hours. How
long will it take this submarine to make the descent?

If 25% of y is 30, what is 60% of y?

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Acertain group of women has a 0.640.64% rate of red/green color blindness. if a woman is randomly selected, what is the probability that she does not have red/green color blindness? what is the probability that the woman selected does not have red/green color blindness? nothing (type an integer or a decimal. do not round.)