Answer:
p = 21.312
Step-by-step explanation:
Divide 2.4 on both sides.
p = 21.312
Hope this helped!
The square root of a circle would be your answer because 4.2-8
Answer:
For 99% of confidence interval is 67.5±1.3524
Step-by-step explanation:
Given:
Mean height =67.5 inches
Standard deviation:2.1 inches
Z at 99%.
No of samples 16.
To find:
confidence interval
Solution:
We have formula for confidence interval,
=mean ±Z*{standard deviation/sqrt(no.of observation)}
Now
Z=99%
has standard value as ,
Z=2.576
Confidence interval= mean±Z{standard deviation/sqrt(No. of samples)}
=67.5±2.57{(2.1/sqrt(16)}
=67.5±2.576(2.1/4)
=67.5±1.3524
Answer:A
Step-by-step explanation:
the answer is A
Answer:
C = 0.79p
Step-by-step explanation:
This equation means that the cost of the bananas is 0.79 cents per pound.
If this answer is correct, please make me Brainliest!
