Seven-year-old Zoe is baking cookies for the first time.She does not know what a tablespoon is,so every time the recipe says to use a tablespoon,she uses a teaspoon instead.Zoe's system of measurement has __________ and __________.

Question

Quizplus · Accepted Answer

Zoe's system has low validity because she is not using the correct measurement (tablespoon vs. teaspoon), but it has high reliability because she consistently uses the same incorrect measurement (teaspoon) each time.

Seven-Year-Old Zoe Is Baking Cookies for the First Time