$1$

Part I: Circle only the correct answers

Name Zafarie tassan mohmuc$)$ Class

What does list.append$(10)$ do$?$

a$)$ Inserts $x$ at the start of the list

b$)$ Inserts $x$ at a specified position

c$)$ Adds $x$ to the end of the list

d$)$ Removes $x$ from the list

Which of the following is a valid way to check if a key 'name' exists in a dietionary my$\_$dict?

m$)$ 'name' in my$\_$dict

n$)$ my$\_$dict.contains$(\text{'}$name$\text{'})$

o$)$ my$\_$dict.exists$(\text{'}$name$\text{'})$

p$)$ 'name' exists my$\_$dict

To add multiple elements to a list my list, which method is used?

a$)$ my list.append$([\text{'}$x$\text{'},\text{'}$y$\text{'}])$

b$)$ my$\_$list.add$([\text{'}$x$\text{'},\text{'}$y$\text{'}])$

c$)$ my$\_$list.extend$([\text{'}[$:$x^{\text{'}},y^{\text{'}}{y}^{\text{'}}\}$

d$)$ my$\_$list.insert $([\text{'}$x$\text{'},\text{'}$y$\text{'}])$

For numbers $=[1,2,3,4,5,6],$ what is the result of numbers $2$:$5?$

a$)2,3,4$

$($b$)3,4,5$

c$)4,5,6$

d$)1,2,3$

How can you retrieve the value associated with the key 'age' in a dictionary person?

q$)$ person$[\text{'}$age$\text{'}]$

r$)$ person value$(\text{'}$age$\text{'})$

s$)$ person.get$(\text{'}$age$\text{'})$

t$)$ person.retrieve$(\text{'}$age$\text{'})$

Which syntax checks if 'color' is a key in my dict?

a$)$ 'color' in my$\_$dict

b$)$ my$\_$dict.has$\_$key$(\text{'}$color$\text{'})$

c$)$ my$\_$dict$[\text{'}$color$\text{'}]$

d$)$ my$\_$dict.keys$(\text{'}$color$\text{'})$

What function is used to create a Pandas DataFrame from a dictionary data?

u$.$ pd$.$DataFrame$($data$)$

v$.$ pd$.$createDataFrame$($data$)$

w$.$ pd$.$DataFrame.from$\_$dict$($data$)$

nd DataFrame$($dict$=$data$)$