One group of scientists (group a) has measured a time for a particular chemical reaction to be completed to be 7.34 ± 0.05 s. a second group of scientists (group b) complete a similar experiment and measure the time to be 7.38 ± 0.03s. a third group (group c) measured the time to be 7.46 ±0.06s. do results of group a and b agree with each other within the experimental uncertainty? do results of group a and c agree with each other within the experimental uncertainty?

1. Group A and B agree with each other.

2. Group A and C do not agree with each other.

Step-by-step explanation:

When we are analizing this problem, we will see what are the ranges of this measured times. Since we are taking into account the error we can see that :

Question 1 is about the overlapping response in Group A and Group B. And yes, we have an overlap between 7.35 to 7.39. Among this times both group A and B are in agree with each other within the experimental uncertainty.

Question 2 is now referring to Group A and Group C. And no, there isn't any common time where both groups agree with each other.

i don't see any

step-by-step explanation: