Can someone help me with these statistics and probability questions? Thanks

[JordynC]

 

[Deleted member 4993]

View attachment 27142


View attachment 27143

Looks like you are taking a test - are you allowed to seek external help in "test"?

Please show us what you have tried and exactly where you are stuck.

Please follow the rules of posting in this forum, as enunciated at:

READ BEFORE POSTING​

Please share your work/thoughts about this problem

 

[pka]

How many ways can the string \(AAABBBCCCDDDEEE\) be arranged?
How many ways can the string \(AAAABBBBCCCCDDD\) be arranged?