What is the equation of the line that has a slope of 3 and goes through the point (-3,-5)?
a.
y = 3x + 4
b.
c.
d.
y= 3x - 14
y= 3x - 4
y=3x + 12

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.