Letxbe the maximum of the number of heads obtained when carlos and michael each flipa fair coin twice.(a) describe the underlying spacesof this random experiment and specify the probabil-ities of its elementary events.(b) show the mapping fromstosx, the range ofx.(c) find the probabilities for the various values ofx.(d) compare the pmf ofxwith the pmf ofy, the number of heads in two tosses of a faircoin. explain the difference.(e) suppose that carlos uses a coin with probability of headsp= 3/4. find the pmf ofx.(f) back to the assumption that coins are fair, find the conditional pmf ofx, the maximumof coin tosses, given thatx > 0.(g) find the probability pmf ofxgiven that michael got one head in two tosses.(h) find the probability pmf ofxgiven that michael got one head in the first toss.(i) now make the assumption in part (e) again and find the probability that carlos gotthe maximum given thatx= 2.

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

the answer is y = 11.54

hope this : )

the correct answer is $7.38

step-by-step explanation:

too many. (jk)

31 v bucks

step-by-step explanation:

since you bought 25 on friday and 6 on tuesday, you can just add them up.

25+6=31

check your work.

31-6=25

i hope this !

-yand3r3