par(mfrow = c(1, 2), mar = c(4, 4, 3, 1))
breite <- 0.35
plot(k - breite / 2, dbinom(k, n, K / N), type = "h", lwd = 8, col = "grey55",
ylim = c(0, 0.45), xlab = "rote Kugeln", ylab = "Wahrscheinlichkeit",
main = "N = 10")
points(k + breite / 2, dhyper(k, K, N - K, n), type = "h", lwd = 8,
col = "grey80")
legend("topright", legend = c("mit Zurücklegen", "ohne"),
fill = c("grey55", "grey80"), bty = "n", cex = 0.8)
plot(k - breite / 2, dbinom(k, n, 0.3), type = "h", lwd = 8, col = "grey55",
ylim = c(0, 0.45), xlab = "rote Kugeln", ylab = "",
main = "N = 10000")
points(k + breite / 2, dhyper(k, 3000, 7000, 5), type = "h", lwd = 8,
col = "grey80")
par(mfrow = c(1, 1))