Probability of chosen number from 1st 500 divisble by 3or5 , Mathematics

Assignment Help:

IN THIS WE HAVE TO ADD THE PROBABILITY of 3 and 5 occuring separtely and subtract prob. of 3 and 5 occuring together therefore p=(166+100-33)/500=233/500=0.466

Related Discussions:- Probability of chosen number from 1st 500 divisble by 3or5

Proportions Ratios, Give me an example , please : 1 over 2 , 14 over twenty...

Give me an example , please : 1 over 2 , 14 over twenty-eight

Probability, One coin is tossed thrice. what will be the probability of get...

One coin is tossed thrice. what will be the probability of getting neither 3 heads nor 3 tails

Evaluating the function at the point of limit, Calculate the value of the f...

Calculate the value of the following limit. Solution: This first time through we will employ only the properties above to calculate the limit. Firstly we will employ prop

Distance traveled by car - word problem, Distance Traveled by Car - word pr...

Distance Traveled by Car - word problem: It takes a man 4 hours to reach a destination 1325 miles from his home. He drives to the airport at an average speed of 50 miles per h

Functions , For the layman, a "function" indicates a relationsh...

For the layman, a "function" indicates a relationship among objects. A function provides a model to describe a system. Economists refer to deman

Types of series - telescoping series, Telescoping Series It's now tim...

Telescoping Series It's now time to look at the telescoping series. In this section we are going to look at a series that is termed a telescoping series. The name in this c

Rental car agency has 50 cars, Rental car agency has 50 cars. Rental rate i...

Rental car agency has 50 cars. Rental rate in winter is 60%. What is probability that in give winter month the rental rate is fewer than 35 cars rented? Use normal distribution to

The null hypothesis, The null hypothesis It is the hypothesis being tes...

The null hypothesis It is the hypothesis being tested, the belief of a specific characteristic for illustration, US Bureau of Standards may walk to a sugar making company along

Area of regular polygon, Suppose a regular polygon , which is an N-sided w...

Suppose a regular polygon , which is an N-sided with equal side lengths S and similar angles at each corner. There is an inscribed circle to the polygon that has center C and ba

Rocks and minerals, question..how do u understand thr rock cycle

question..how do u understand thr rock cycle

3/7/2013 6:18:48 AM s= {1,2,3 ................ 499,500} n(A) = 500/3 = maximum 166 so probability divided by 3 is p(A) = 166/500 n(B) = 500/5 = maximum 100 so probability divided by 5 is p(A) = 10/500 n(A and B) = maximum 33 so probability divided by both 3 and 5 is p(A and B )= 33/500 p(A or B) = p(A)+P(B)-p(A and B) p(A or B) = (166/500)+(100/500)-(33/500) = 233/500

3/7/2013 6:18:48 AM

s= {1,2,3 ................ 499,500}

n(A) = 500/3 = maximum 166 so probability divided by 3 is p(A) = 166/500

n(B) = 500/5 = maximum 100 so probability divided by 5 is p(A) = 10/500

n(A and B) = maximum 33 so probability divided by both 3 and 5 is p(A and B )= 33/500

p(A or B) = p(A)+P(B)-p(A and B)

p(A or B) = (166/500)+(100/500)-(33/500) = 233/500

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages