B is the correct answer for your question I do believe, I hope that helped you. If not I am sorry, I tried to answer fast for you.
The probability of choosing a red marble is 18/47.
By using the formula for arithmetic sequence, the 16th term of the progression can be obtained. Given A1=8 and d=3,
A16=A1+(n-1)d
A16=8+(16-1)(3)
A16=53
When you plot the numbers on a graph or draw a histogram using them, you find the distribution shapes are
Lake A: ∩
Lake B: ∪
Lake C: ∩
Lake D: ∩
Apparently the weights of fish in Lake B have a U-shaped distribution.
Answer:
920
Step-by-step explanation:
