Describe the likelihood of the event given its probability. 1. There is a 30% chance of snow tomorrow.

2. You solve a brain teaser 0.75 of the time.

You randomly choose one hat from 3 green hats, 4 black hats, 2 white hats,
2 red hats, and 1 blue hat. Find the probability of the event.
3. Choosing a red hat 4. Choosing a black hat

5. Not choosing a white hat 6. Choosing a blue hat

7. Not choosing a black hat 8. Not choosing a green hat

9. The probability that you draw a mechanical pencil from a group of
25 mechanical and wooden pencils is 3
.
5 How many are mechanical pencils?

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

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 %