Approximately 68% of a normal distribution lies within one standard deviation of the mean, so this corresponds to students with scores between 
.
You already know MATH HELP PLEASE! ILL GIVE BEST ANSWER REWARD
2 answers:
You might be interested in
Answer:
c) The series diverges. There is no sum.
Step-by-step explanation:
A geometric series is a series of the form:
,
Where:
- First term of the series, dimensionless.
- Common ratio, dimensionless.
A geometric series converges only if . As
, the geometric series diverges. Hence, the right answer is C.