There are 4 possibilities
BB
GG
BG
GB
hence the answer is 1/4
Answer:
Median: 88.5
Mean: 69.75
Step-by-step explanation:
Mean: add all numbers and divide by the amount of numbers.
Median: find the center most number. If none exist, take the two center most numbers and divide them by 2.
Mean: 12+88+89+90
279/4
69.75
Median:
(88+89)/2
177/2
88.5
Answer: 2144
Step-by-step explanation: thank you to the guy above lol!
Between 25 through 30 years
I don't know man my teacher is gonna have to deal with me leaving this blank lol.