The following table gives the probability distribution of a discrete random variableX

X

. Use the table to find the following probabilities. Round solutions to three decimal places, if necessary.

x

x

P

(

x

)

P(x)

00.06110.06120.07330.14640.18350.23260.244

P

(

x

=

1

)

=

P(x=1)=

P

(

x

3

)

=

P(x3)=

P

(

x

2

)

=

P(x2)=

P

(

1

x

4

)

=

P(1x4)=