Rhianna has 12 assignments left to complete for online learning this week. 5 of them are for statistics, 4 of them are for earth & space science, and the rest of them are for economics.

What is the probability none of her next three assignments will be for statistics

1/22

Step-by-step explanation:

let me know if i got this wrong, but the events are dependent, so the equation   is (5/12)(4/11)(3/10)= 1/22.

Since there are 5 statistic and 12 total, that's obviously the first fraction. Then you take one from each because both sides are getting smaller (less statistic assignments and less total assignments.)

I did just learn this, but let me know if I was wrong please.

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

4th option is correct xy=-10

if this was to u plzz mark me the brainliest