A data analyst suspects that there are some nulls in their spreadsheet. In order to identify those missing values, they use a spreadsheet tool that changes how cells appear when values meet specific conditions. What tool do they use?

Status: $[$object Object$]$

$1$ point

Field length

Cell filtering

Data merging

Conditional formatting

A

B

$1$

Vegetables

Fruits

$2$

Carrot, Celery

Strawberry, Grape

$3$

Broccoli, Cauliflower, Spinach

Coconut, Banana, Orange

$4$

Zucchini

Pear, Blackberry

Status: $[$object Object$]$

$1$ point

Substring

Duplicate

Delimiter

String