Mathematics, 07.07.2019 14:30 eweqwoewoji
Each car on a commuter train can sit 114 passengers. if the train has seven cars, how many passengers can the train seat?
Answers: 1
Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
Answers: 1
Mathematics, 21.06.2019 21:30
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
Answers: 1
Mathematics, 21.06.2019 23:30
What are the measures of angles a, b, and c? show your work and explain your answers. 25 points
Answers: 1
Mathematics, 22.06.2019 04:40
The discrete random variables x and y take integer values with joint probability distribution given by f (x,y) = a(y−x+1) 0 ≤ x ≤ y ≤ 2 or =0 otherwise, where a is a constant. 1 tabulate the distribution and show that a = 0.1.2 find the marginal distributions of x and y. 3 calculate cov(x,y).4 state, giving a reason, whether x and y are independent. 5 calculate e(y|x = 1).
Answers: 2
Each car on a commuter train can sit 114 passengers. if the train has seven cars, how many passenger...
Biology, 02.02.2022 01:00
English, 02.02.2022 01:00
History, 02.02.2022 01:00
Mathematics, 02.02.2022 01:00
Mathematics, 02.02.2022 01:00
Mathematics, 02.02.2022 01:00
Mathematics, 02.02.2022 01:00
Biology, 02.02.2022 01:00
History, 02.02.2022 01:00
Mathematics, 02.02.2022 01:00