Which of the following methods will produce: KAREL Question 1 options:

a) name. toLowerCase();

b) name. toUpperCase();

c) String name = "karel";

Which demographic challenge is europe currently experiencing? a. an aging and decreasing population b. a baby boomc. an unequal distribution between males and females d. a large group of teenagers moving through the school system(i chose a but i'm unsure)

What is the name of the sound effect that danny hears

How is the brightness of oled of the diaplay is controled