$1.$ In Python what happens with your file if an error occurs while reading or writing? a$.$ Python automatically closes the file to avoid any damage in the file. b$.$ The file is corrupted until you close your Jupyter Notebook. c$.$ The file is permanently damaged. d$.$ The file is corrupted until you stop to run the current cell in Jupyter Notebook. $2.$ In Python which data structure allows you to use any data type as a key? a$.$ A string b$.$ A dictionary c$.$ A list d$.$ An array $3.$ In Python which of the following code statements can create a dictionary called $$fruits$$ with the name of the fruit as a key and price as a data? $($Select ALL that apply.$)$ a$.$ fruits $=$ dict$(\{"$Apple$"$:$3\mathrm{.}99,$ "Strawberry": $2\mathrm{.}5,$ "Apricot": $4\mathrm{.}99,$ "Raspberry":$3\mathrm{.}5,$ "Mango": $2\mathrm{.}99,$ "Pineapple": $6\mathrm{.}3,$ "Watermelon": $2\mathrm{.}75,$ "Rockmelon": $3\mathrm{.}1\})$ b$.$ fruits $=["$Apple$"$:$3\mathrm{.}99,$ "Strawberry": $2\mathrm{.}5,$ "Apricot":$4\mathrm{.}99,$ "Raspberry":$3\mathrm{.}5,$ "Mango":$2\mathrm{.}99,$ "Pineapple": $6\mathrm{.}3,$ "Watermelon":$2\mathrm{.}75,$ "Rockmelon":$3\mathrm{.}1]$ c$.$fruits $=$ dict$("$Apple$"$:$3\mathrm{.}99,$ "Strawberry": $2\mathrm{.}5,$ "Apricot":$4\mathrm{.}99,$ "Raspberry":$3\mathrm{.}5,$ "Mango":$2\mathrm{.}99,$ "Pineapple": $6\mathrm{.}3,$ "Watermelon":$2\mathrm{.}75,$ "Rockmelon":$3\mathrm{.}1)$ d$.$ fruits $=\{"$Apple$"$:$3\mathrm{.}99,$ "Strawberry": $2\mathrm{.}5,$ "Apricot":$4\mathrm{.}99,$ "Raspberry":$3\mathrm{.}5,$ "Mango":$2\mathrm{.}99,$ "Pineapple": $6\mathrm{.}3,$ "Watermelon":$2\mathrm{.}75,$ "Rockmelon":$3\mathrm{.}1\}4.$ In Python what does $**$ mean in the arguments of a function? a$.$ The argument allows the variable with the same name change even if the function doesn$$t return the argument. b$.$ The argument will place all of the values into a tuple. c$.$ The argument will place all of the values into a dictionary.