Mathematics, 22.04.2020 03:32 edgartorres5123
The time between consecutive eruptions of Mont Etna in Sicily is exponentially distributed denoted by random variable X, with the mean of [X] = 1/ years. The exponential pdf fX(x) = e−x for x ≥ 0, and zero elsewhere. Find the probability of the next eruption occurs before next 2 years, P(x < 2) =?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 22:40
Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.
Answers: 3
Mathematics, 22.06.2019 00:00
Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points
Answers: 2
Mathematics, 22.06.2019 00:00
Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?
Answers: 2
Mathematics, 22.06.2019 02:30
From a party ,lori made a fruit punch from 1 gallon of orange juice ,2 quarts of grape juice,5 pints of pineapple juice,and 12 cups of cranbarry juice order the juice from least to greatest amount used in the fruit punch
Answers: 3
You know the right answer?
The time between consecutive eruptions of Mont Etna in Sicily is exponentially distributed denoted b...
Questions
Mathematics, 04.02.2020 05:57
Mathematics, 04.02.2020 05:57
Mathematics, 04.02.2020 05:57
Social Studies, 04.02.2020 05:57
Geography, 04.02.2020 05:57
Health, 04.02.2020 05:58
History, 04.02.2020 05:58
Mathematics, 04.02.2020 05:58
History, 04.02.2020 05:58
