Assume that adults have IQ scores that are normally distributed with a mean of u 105 and a standard deviation q 20 . Find the probability that a randomly selected adult has an IQ less than 141. Click to view page 1 of the table. LOADING... Click to view page 2 of the table. LOADING...
The probability that a randomly selected adult has an IQ less than 141 is
.
​(Type an integer or decimal rounded to four decimal places as​ needed.)

no one knows lol

step-by-step explanation:

300pi

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %