Based on the given scenario, determine the type of inferential test. There may or may

not be more of the same test. English instructors have been noticing students who turn in

papers that contain may grammatical errors, which can reduce their overall essay grade. A

company suddenly releases a new application for either android or iOS that checks papers

for any grammar or sentence structure errors. Teachers encourage their students to

download this application in hope to improve their grade on their essays.

a$.$ ANOVA

b$.$ Dependent t$-$test

c$.$ Correlation

d$.$ Chi$-$Square