kiaraortiza kiaraortiza

02-05-2018
Mathematics

contestada

A number is chosen at random from the first 100 positive integers. Find the probability that the number is a multiple of 7.

Respuesta :

Skøll1922 Skøll1922

02-05-2018

100÷7=14...
Probability is 14/100=7/50

Answer Link

konrad509 konrad509

16-07-2018

[tex] |\Omega|=100\\
|A|=14\\\\
P(A)=\dfrac{14}{100}=\dfrac{7}{50}=14\% [/tex]

Answer Link

Otras preguntas

how might a scientist a determine whether trait sex-linked by observing the offspring of several genetic crosses

What is a series of events that cells go through as they grow and divide

What is a communicable disease ?

What's a good slogan for a dietitian (have dietitian in it) ?

how is the expression of sex linked genes both similar to and different from the expression of autosomal genes?

Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch

True or False along a divergent boundary, two plates slip past each other,moving in opposite directions.

What's a good slogan for a dietitian (have dietitian in it) ?

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5