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Chapter 5: Q.5.5 (page 346)

What does the shaded area represent? P(___< x < ___)

Short Answer

Expert verified

The probability of the shaded region isP(6<x<7).

Step by step solution

01

Given information

Given in the question that a graph

02

Solution

Here we are asked to find the probability of the shaded region

So, the shaded region represents the probability as

P(6<x<7)

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Most popular questions from this chapter

Use the following information to answer the next eleven exercises. The age of cars in the staff parking lot of a suburban college is uniformly distributed from six months (0.5 years) to 9.5 years.

The interval of values for x is ______.

On average, a pair of running shoes can last 18 months if used every day. The length of time running shoes last is exponentially distributed. What is the probability that a pair of running shoes last more than 15 months? On average, how long would six pairs of running shoes last if they are used one after the other? Eighty percent of running shoes last at most how long if used every day?

Use the following information to answer the next eight exercises. A distribution is given as X~U(0,12)

. What is b? What does it represent?

The decay rate is

a. 0.3333

b.0.5000

c. 2

d. 3

Suppose that the value of a stock varies each day from \(16to\)25with a uniform distribution.

a. Find the probability that the value of the stock is more than \(19.

b. Find the probability that the value of the stock is between role="math" localid="1648188993020" \)19and\(22.

c. Find the upper quartile - 25%of all days the stock is above what value? Draw the graph.

d. Given that the stock is greater than \)18, find the probability that the stock is more than $21.
See all solutions

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