I don't know much about this but as far as I can tell the mean is about 8, that would make the deviation value of about 2
7/8 or 0.875. Turn 1 3/4 into a mixed number. 1 * 4 + 3 = 7/4. 7/4 is equivalent to 14/8. 14/2 = 7/8.
Answer:
1.47 times 10 to the power of -3
Step-by-step explanation:
8th grade math I'm guessing lol