# math

Assuming you are listening to your favorite playlist that has 83 country songs, but your mom also added 9 pop. Suppose that shuffle mode is on - a song played is being selected at random (with replacement) from the playlist. Find the probability that, out of the next 13 songs, at most one will be pop song.

1. 👍 0
2. 👎 0
3. 👁 43
1. P(pop) = 9/92
so,
P(0 pop) = (83/92)^13
P(1 pop) = 13C1 (9/92)(83/92)^12

1. 👍 0
2. 👎 0
posted by Steve
2. @steve,

Please I'm not clear with what you mean by 13C1. Thanks

1. 👍 0
2. 👎 0
posted by David
3. I got it now. 13 combination 1. Thanks

1. 👍 0
2. 👎 0
posted by David

## Similar Questions

1. ### Math

Suki has 54 rock songs 92 dance songs and 12 classical songs on her playlist . If suki's music player randomly selects a song from the playlist, what is the experimental probability that the song will not be classical

asked by Brooke on September 3, 2015
2. ### Math

Carl buys songs:20 rock songs, 15 country songs 10 world songs, and 5 classical. The total is 50 songs. what fraction of the songs were country? Find fraction for each type of song. Write each fraction in simplest form and give

asked by Sophi on November 1, 2016
3. ### Math

Suki's has 54 rock songs,92 dance songs,and 12 classical songs on her play list.If Suki's music player randomly selects a song from the playlist,what is the experimental probability that the song will not be a classical

asked by Brooke on September 3, 2015
4. ### math

There are 5 rock songs, 6 country songs, and 3 hip-hop songs. How many different albums can be formed using the songs if the album should contain at least 1 rock song and 1 country song? My solution: 14C5x14C6x14C3-5C1x6C1 Is this

asked by Anonymous on October 14, 2016
5. ### Math -data management

There are 5 rock songs, 6 country songs, and 3 hip-hop songs. How many different albums can be formed using the songs if the album should contain at least 1 rock song and 1 country song? My solution: 14C5x14C6x14C3-5C1x6C1 Is this

asked by Mark on October 13, 2016

There are 5 rock songs, 6 country songs, and 3 hip-hop songs. How many different albums can be formed using the songs if the album should contain at least 1 rock song and 1 country song? My solution: total number of songs is

asked by Anonymous on October 14, 2016
7. ### Geometry

Martin's iPod has 24 songs on it. He wants to make a playlist consisting of three songs to dance to. Let N be the number of different playlists Martin can make. What are the last 3 digits of N?

asked by John on March 10, 2013
8. ### geometry

Martin's iPod has 24 songs on it. He wants to make a playlist consisting of three songs to dance to. Let N be the number of different playlists Martin can make. What are the last 3 digits of N?

asked by Anonymous on August 9, 2013