QUESTION 1 A float can be cast into an int Choose one. 10 points True False QUESTION 2 String Concatenation is done this way (Mark all that apply) Choose all that apply. 10 points CONCAT("Hello", "World!") string str = "Hello" + "World!"; string str = "hello + World"; QUESTION 3 Strings can store (mark all that apply) Choose all that apply. 10 points string str = true; string str = 1.0f; string str = "1.0f"; string str = "Hello World