2*6*2= 24
24 is the volume of Sheri's freeser
Answer:
As the first event outcome affects the probability of the outcomes of the second event, both events are dependant.
Step-by-step explanation:
The events are not independent.
The reason is that the first event affects the outcome of the second event.
This happen because the if we choose a comic book for ourselves, there is a probability of 6-1=5 out of 5+5=10 of getting a comic book for our friend (P=50%).
If we choose a nonfiction book four ourselves, the probability of getting a comic book for our friend is 6 in 10 (P=60%).
As the first event outcome affects the probability of the outcomes of the second event, both events are dependant.
Answer:
The answer is:
(A) Two distinct groups are formed from members of a population based on some characteristic, and a random sample of 50 people is selected from each group.
Hope this helps! Have a great morning/noon/afternoon/evening/night!
Answer:
15 kilometres
Step-by-step explanation:
Based on the wording of your question, I am assuming you already know that Paul ran 250 metres every 1 minute, and that the ratio is 250:1. To get the second part of the answer, convert metres to kilometres. 0.001*250= 0.25. Paul ran 0.25 kilometres per minute. The ratio of kilometres per minute is 0.25:1. Next, convert minutes to hours. Multiply the entire ratio by 60, as there are 60 minutes in an hour. The ratio of kilometeres per minute is 15:60, and the ratio of kilometres per hour is 15:1, meaning Paul ran 15 kilometres in one hour.
