Mathematics, 09.10.2021 23:20 datzmypupppup
A random point is picked uniformly inside the triangle on the plane with vertices (0, 0), (0, 2) and (4, 1). Let X be the x-coordinate of this random point. Find the cumulative distribution function F and density function f of X using the following two approaches. Examples 3.19 and 3.9 give guidance. (a) Find F from the connection between probability and area, and then differentiate to find f . (b) Find f with the infinitesimal method illustrated by Example 3.9, and then integrate to find F.
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Mathematics, 21.06.2019 23:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.
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Out of the 180 students at a summer camp, 72 signed up for canoeing. there were 23 students who signed up for trekking, and 13 of those students also signed up for canoeing. use a two-way table to organize the information and answer the following question: approximately what percentage of students signed up for neither canoeing nor trekking? 72% 40% 54% 98%
Answers: 1
A random point is picked uniformly inside the triangle on the plane with vertices (0, 0), (0, 2) and...
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