Mathematics, 22.05.2020 02:05 meowmeowcow
In a survey, 100 people were asked how many
car accidents they had in the past year. The
estimated probability distribution for the number
of accidents is shown in the table.
Accidents:X
Probability: Px4x)
0
0.905
1
0.080
Using the data from the table, what is the
probability of having exactly 1 accident in a
year?
2
0.010
3
0.005
DONE
Answers: 2
Mathematics, 21.06.2019 15:30
On a architect's drawing of a house, 1 inche representa 1.5
Answers: 1
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 21.06.2019 17:00
() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know
Answers: 1
In a survey, 100 people were asked how many
car accidents they had in the past year. The
...
car accidents they had in the past year. The
...
English, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
SAT, 16.06.2020 14:57
History, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
Health, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
Health, 16.06.2020 14:57