WanSeog Hong

as assessed by McGraw Hill.

for successfully completing the requirements of

Issued: August 16, 2021

This certificate of achievement is awarded to

as assessed by McGraw Hill.

for successfully completing the requirements of

Issued: August 15, 2021

This certificate of achievement is awarded to

as assessed by McGraw Hill.

for successfully completing the requirements of

Issued: August 9, 2021

This certificate of achievement is awarded to

as assessed by McGraw Hill.

for successfully completing the requirements of

Issued: August 4, 2021

This certificate of achievement is awarded to