I will need a picture of the table first <span />
Answer:
The percent of error in her measurement is 1.3%
Step-by-step explanation:
we know that
The circumference of a circle is equal to

where
D is the diameter
we have

assume

substitute
----> This value represent the 100% (theoretical value)
Find the difference between the theoretical value and the measured value
Find the percentage by proportion

Answer:
2=1
Step-by-step explanation:
Answer:
<u>the frequency</u> is the number of times a particular value occurs in a given data.
For first is B For second is C::::)