Acoin (h: heads; t: tails) is flipped and a number cube (1, 2, 3, 4, 5, 6) is rolled. what is the sample space for this experiment?
is it
;
h1, h2, h3, h4, h5, h6

h, t, 1, 2, 3, 4, 5, 6

h1, h2, h3, h4, h5, h6, t1, t2, t3, t4, t5, t6

or

t1, t2, t3, t4, t5, t6

(and provide explanation)

Third option is correct.

Step-by-step explanation:

Since we have given that

There is a coin and a number cube.

Outcomes of coin are Head and Tail.

Number of outcomes = 2

Outcomes of number cube are {1,2,3,4,5,6}

Number of outcomes = 6

Total number of outcomes = 2 × 6=12

So, Sample space would be

{H1,H2,H3,H4,H5,H6,T1,T2,T3,T4,T5,T6}

Hence, Third option is correct.

x + 107

step-by-step explanation:

let's say that the number he had before the mistake was x. then, he will have 107 dollars more than this, so the answer is x + 107.

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.