$440$ Lithuania Vilnius $2\mathrm{.}8$

$72$ Botswana Gaborone $2\mathrm{.}25$

$858$ Uruguay Montevideo $3\mathrm{.}45$

$688$ Serbia Belgrade $6\mathrm{.}98$

Complete the SELECT statement to count the number of countries with an PopulationMillions less than $4.$SELECT $\_\_\_\_\_($A$)\_\_\_\_\_$

FROM Country

WHERE $\_\_\_\_\_($B$)\_\_\_\_\_$;