Mathematics, 30.10.2021 02:30 svarner2001
The lifetime of bacteria follows the Weibull distribution. The probability that the bacteria lives for more than 10 hours is 0.67 and that it lives more than 20 hours is 0.3. The probability that among 300 bacteria more than 200 live longer than 10 hours can be computed as P(Z>a). What is the value of a? Please report your answer in 3 decimal places.
Answers: 3
Mathematics, 21.06.2019 14:00
Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.
Answers: 1
Mathematics, 21.06.2019 19:50
Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality
Answers: 2
Mathematics, 21.06.2019 22:10
If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if
Answers: 3
The lifetime of bacteria follows the Weibull distribution. The probability that the bacteria lives f...
Mathematics, 24.06.2019 13:00
Mathematics, 24.06.2019 13:00
Mathematics, 24.06.2019 13:00
Mathematics, 24.06.2019 13:00
Computers and Technology, 24.06.2019 13:00
History, 24.06.2019 13:00
Mathematics, 24.06.2019 13:00
English, 24.06.2019 13:00
Biology, 24.06.2019 13:00
Mathematics, 24.06.2019 13:00
Biology, 24.06.2019 13:00
Mathematics, 24.06.2019 13:00
English, 24.06.2019 13:00
History, 24.06.2019 13:00
Chemistry, 24.06.2019 13:00