1. Bob and Jill find that the height of the wall is 11 feet. Bob thinks that the length of the wall is about 1 foot longer than the height. What should be the units of Bob's estimate?

2. If Bob thinks that the length of the wall is about 1 foot longer than the height, write the equation that
would give Bob's estimate for the length of the wall.

go hook jvc hgv cj xk jvc 6756

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 %

just pick what you think i need more time let me know if this

step-by-step explanation: