0 0 votes An online e-commerce firm receives daily integer product ratings from $1$ through $5$ given by buyers. The daily average is the average of the ratings given on that day. The cumulative average is the average of all ratings given on or before that day.The rating system began on Day $1$, and the cumulative averages were $3$ and $3.1$ at the end of Day $1$ and Day $2$, respectively. The distribution of ratings on Day $2$ is given in the figure below.The following information is known about ratings on Day $3$.$100$ buyers gave product ratings on Day $3$.The modes of the product ratings were $4$ and $5$.The numbers of buyers giving each product rating are non-zero multiples of $10$.The same number of buyers gave product ratings of $1$ and $2$, and that number is half the number of buyers who gave a rating of $3$.What is the daily average rating of Day $3$?$3.0$$3.5$$3.2$$3.6$ Others cat2024-set2 + – Shubham Sharma 2 3.9k points 458 views answer comment Share Follow Print 0 reply Please log in or register to add a comment.