The total number of fish available in the tank is (18 + 22) = 40. The probability for 1 goldfish to be taken out would be 18/40. Now, after drawing the first fish, the probability to get another goldfish would be 17/39. And the probability to draw 2 goldfish would be the product of both probabilities. P = (18/40)(17/39) = 51/260 So,the answer is B.

3 0

3 years ago

Read 2 more answers

LM is the diameter of OP. N L *not drawn to scale IfmXLMN = 48° what is mZNLM? A. 24° B. 42° C. 48° D. 66° E. 84

Sindrei [870]

Answer:

Step-by-step explanation:

3 0

3 years ago

Howard and Jane are surveying their neighbors about the community garden. Their questions, written on the survey, are below:

Sloan [31]

A I think