Answer:
Systematic error
Step-by-step explanation:
Assuming that none of the judges are biased, the most likely reason for this difference is the occurrence of systematic errors.
Systematic errors are errors introduced by inaccuracy in the experimental design, be it in the observation or measurement process.
In this case, the reaction time from observing the finish and stopping the clock for each judge might be different, which configures a systematic error.
Answer: 20w + 3
———————
10
Step-by-step explanation:
Answer:
x = 30
Step-by-step explanation:
Vertical angles have equal measures, so ...
2x +10 = 70
2x = 60 . . . . . . subtract 10
x = 30 . . . . . . . divide by 2
Answer:
the volume is 420 cubed inches
Step-by-step explanation:
The statement more kids prefer pepperoni pizzas than other
types of pizzas is correct. Based on the data given, the option pepperoni has
the highest number of votes among the kids surveyed compared to cheese and
supreme as their favorite type of pizza.
