$.$ Which field has an incorrect field name? Country Code

$7.$ What map type will you use to show fertility for countries? $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$

$8.$ What map type will you use to show Percent Poverty $($PCTPoverty$)$ for countries? $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$

$9.$ What should be the data type for the field $$PCTPoverty$?$ float