Kiera and her dad went ice-fishing this winter. They caught 9 total fish, including 7 whitefish. If on the last day of the trip, Kiera randomly selected 6 fish to donate to fishermen who hadn't caught any fish that day, what is the probability that all of them are whitefish? plz help if you don't know do not say anything.

Assuming that this is conditional probability, I believe the probability of all of them being whitefish is roughly 1.17 percent. I would like to apologise in advance if this was incorrect.

Step-by-step explanation:

i dont know

step-by-step explanation:

umm. i dont know

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.