vegasviman vegasviman 02-04-2022 Computers and Technology contestada Which of the following statements is true? Group of answer choices 1.An array can only be used to hold number data. 2.An index refers to the position of a particular element in an array. 3.An index does not need to be used when looping through an array. 4.Only a while loop can be used when iterating through an array.