Python -PCA Quiz1

What is the correct way to concatenate the variables `first_name`, `last_name`, and `birth_place` with a comma in between?

• `concat_var = first_name + last_name + birth_place`

• `concat_var = first_name + ", " + last_name + ", " + birth_place`

• `concat_var = first_name + " " + last_name + " " + birth_place`

• `concat_var = first_name + last_name + ", " + birth_place`

How do you store the string "Hello everyone !" in a variable called `hello_message` and print it?

• `hello_message = "Hello everyone !" print(hello_message)`

• `hello_message = Hello everyone ! print(hello_message)`

• `hello_message = "Hello everyone !" print(hellomessage)`

• `hello_message == "Hello everyone !" print(hello_message)`

What is the output of the function `double_convert_string("25")`?

• 25

• 50

• 75

• 100

How many students have dogs as a pet according to the corrected code?

• 10

• 13

• 15

• 17

What is the correct area of a rectangle with length 12 and width 6?

• 18

• 60

• 72

• 78

What is the correct order of planets in the given list?

• Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto

• Venus, Mercury, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto

• Earth, Mars, Mercury, Venus, Jupiter, Saturn, Uranus, Neptune, Pluto

• Mars, Earth, Venus, Mercury, Jupiter, Saturn, Uranus, Neptune, Pluto

What is the output of the loop that prints each element in the food_list?

• Salad, Bread, Rice, Eggs

• Bread, Salad, Rice, Eggs

• Rice, Eggs, Salad, Bread

• Eggs, Rice, Bread, Salad

Which of the following is the correct output for the loop that prints each element in the fruits_list?

• apples, bananas, peaches, blueberries

• bananas, apples, peaches, blueberries

• peaches, blueberries, apples, bananas

• blueberries, peaches, bananas, apples

What is the correct output for the multiplication tables of 2, 5, and 12?

• 2 5 12, 4 10 24, 6 15 36, 8 20 48, 10 25 60, 12 30 72, 14 35 84, 16 40 96, 18 45 108, 20 50 120, 22 55 132, 24 60 144

• 2 5 10, 4 10 20, 6 15 30, 8 20 40, 10 25 50, 12 30 60, 14 35 70, 16 40 80, 18 45 90, 20 50 100, 22 55 110, 24 60 120

• 2 4 6, 5 10 15, 12 24 36, 8 16 24, 10 20 30, 12 24 36, 14 28 42, 16 32 48, 18 36 54, 20 40 60, 22 44 66, 24 48 72

• 2 3 4, 5 6 7, 12 13 14, 8 9 10, 10 11 12, 12 13 14, 14 15 16, 16 17 18, 18 19 20, 20 21 22, 22 23 24, 24 25 26

What is the correct way to calculate the total using the variables product1, product2, and product3?

• total = product1 * product2 * product3

• total = product1 + product2 + product3

• total = product1 - product2 - product3

• total = product1 / product2 / product3