r语言相关，如图，求解

我不是学这个的，老师上课突发奇想教我们这个，没基础，不会做。（这个凑字数）

my_scatterplot <- function(x, y) {
  # Create the scatterplot
  plot(x, y, xlab = "x", ylab = "y")
  
  # Calculate the correlation coefficient
  cor_coef <- cor(x, y)
  cat("The correlation coefficient is:", cor_coef)
  
  # Return the correlation coefficient
  return(cor_coef)
}

sum_and_sumsq <- function(x) {
  sum_x <- sum(x)
  sum_xsq <- sum(x^2)
  return(list(sum_x = sum_x, sum_xsq = sum_xsq))
}