Question

What will this line of code do? numpy.sum(item_prices)

create a variable called item prices to hold the sum
add together the values in an array called item prices
add the variable sum to the array called item_prices
add the variable item prices to the sum

Answer 1

[AI-generated answer — Bot GPT 3.5]

The line of code numpy.sum(item_prices) will calculate the sum of the values in an array called item_prices and return the result. It does not create a variable or modify the array.