Questions$1.$ Complete the coding of the remaining $20$ reviews$1$a$.$ Write the topics for each review in the 'Topics' column $(20$ points$)1$b$.$ For each review based on the identified topics, please code each of the $20$ columns as either $1$ or $0(30$ points$)2.$ Calculate the frequency of each topic$2$a$.$ In last row, for each topic column, take a sum across the $35$ reviews $,$ divide it by $35$ and convert it into $\%(10$ points$)2$b$.$ Identify the five most frequent topics $($mention the topic and $\%$ of occurance $)(10$ points$)$Topic $1$:Topic $2$:Topic $3$: Topic $4$:Topic $5$:$3.$ Based on the coding of reviews, Mention $4$ frequent positive things and $2$ frequent negative aspects, $($Mention topic and $\%$ occurance $)(30$ points$)$Positive Topic $1$: Positive Topic $2$:Positive Topic $3$:Positive Topic $4$:Negative Topic $1$:Negative Topic $2$: