To complete the array:
A - 4
B - 5
C - 4
D - 5
E - 6
F - 7
To find the probability of getting a sum of 5, we can count the number of ways to get a sum of 5 and divide by the total number of possible outcomes. From the completed array above, we see that there are 2 ways to get a sum of 5 (A and D), and a total of 6 possible outcomes. So the probability of getting a sum of 5 is 2/6 or 1/3.
Answer: a) 1/3
you spin the spinner twice and record the sum of the numbers you get. complete the array with the possible outcomes.
1 2 3
1 A 3 B
2 3 C D
3 E F 6
complete the array
A -
B -
C -
D -
E -
F -
You spin the spinner twice and record the sum of the numbers you get.
What is the probability that the sum is 5
a)
1
3
3
1
b)
1
2
2
1
c)
2
9
9
2
You spin the spinner twice and record the sum of the numbers you get.
What is the probability that the sum is 5
a)
1
3
3
1
b)
1
2
2
1
c)
2
9
9
2
d) 0
1 answer