A right triangle has a 12in base and an 8in height. What is the area of the triangle, in in??​

48

Step-by-step explanation:

using the formula 1/2 b*h

8*12=96

96/2=48

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

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 %