A level maths- probability A six-sided dice is biased with the probabilities of each outcome as shown in the table:
Score
1
2
3
4
5
6
1

Probability
1/12
1/6
1/12
1/4
2k
3k
a Find the value of k.
b The dice is rolled once. Find the probability that the score is more than 4.

i have no idea just need points sorry

step-by-step explanation:

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

for future students the answer is b

hope i

-lavira: )

a ≈ 172.05

step-by-step explanation:

the pictures.