### Problem 11 assign 4 RStudio Consider the following data, which are rounded to the nearest integer. Construct the histogram and the box plot of data2. Compute the mean and standard deviation of data2 and draw the normal distribution function along with the histogram using `dnorm` to plot the curve.

```{r} #include solution in R #uploading data data2=c(19,19,19,16,21,14,23,17,19,20,18,24,20,13,16,17,19,18,19,17,21,24,18,23,19,21,22,20,20,20,24,17,20,22,19,22,21,18,20,22,16,15,21,23,21,18,18,20,15,25)

```