In what I know of this problem and what you told me I think there is a 1/2 chance!
think about it, if the life span is 15 years old with standard deviation of 3 then that means we can have bats from 12~18 years old and the mean of the 50 numbers can be anything between that depending on the results we got. Then half of values in interval 12~18 is over 15 which gives it a 1/2 probability!
Answer:
130279000000
Step-by-step explanation:
e+n=10^n
Answer:
-17
Step-by-step explanation:
- -3 - 14 = -17
I hope this helps!
Answer:
y = -5/4x -8
Step-by-step explanation:
There is a y-intercept of -8
There is a slope of -5/4
Standard form is
ax + by = c
Only choice A is in that form.
