Mathematics, 15.12.2020 20:40, nikkierubio2007
Anand knows from experience that if he does not review a new vocabulary word that he has learned, that he has a 70% chance of forgetting it each day. Let D be the number of days Anand goes without reviewing a word until he forgets it. Find the probability that it takes Anand 4 or more days to forget the word. You may round your answer to the nearest hundredth.
Answers: 3
Mathematics, 21.06.2019 21:40, dededese2403
Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0
Answers: 1
Mathematics, 21.06.2019 23:30, ameliaduxha7
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
Mathematics, 22.06.2019 04:00, sajawalkhan148
Akayaker travels 3 miles upstream and 3 miles downstream in a total of 4 hours. in still water, the kayaker travels at a speed of 2 mph. what is the average speed of the river's current?
Answers: 2
Mathematics, 22.06.2019 04:30, shanekamayo1120
In which month was the peak, the largest deposit, made? january june july august
Answers: 1
Anand knows from experience that if he does not review a new vocabulary word that he has learned, th...
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