Given below are tables or formulas which might represent a discrete probability distribution.  If it could be a discrete probability distribution write “yes”.  If the information given in the table or formula could not represent a discrete probability distribution, write “no” AND explain why it can’t represent a discrete probability distribution.   a) x   1 2 3 4 P(X=x)   .32 .25 .40 .03 b) x   1 2 3 4 P(X=x)   .2 .3 .4 .5 c) x   1 2 3 4 P(X=x)   0.4 −0.1 0.4 0.3

The graph of the discrete probability to the right represents the number of live births by a mother 43 to 47 years old who had a live birth in 2015.     Question content area bottom Part 1 ​What is the probability that a randomly selected 43​- to 47​-year-old mother who had a live birth in 2015has had her fourth live birth in that​ year?   enter your response here ​(Type an integer or a​ decimal.) Part 2 ​ What is the probability that a randomly selected 43​- to 47​-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that​ year?   enter your response here ​(Type an integer or a​ decimal.) Part 3 ​ What is the probability that a randomly selected 43​- to 47​-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that​ year?   enter your response here ​(Type an integer or a​ decimal.)   ​ If a 43​- to 47​-year-old mother who had a live birth in 2015 is randomly​ selected, how many live births would you expect the…

Need help with this Intro to probability and statistics homework problem. Below the homework problem is the answers from the textbook. Make sure your handwriting is neat and readable.

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