Answer:
__63.81 inches__< μ <___65.87 inches__
Step-by-step explanation:
To calculate at 95% confidence interval, we need the Mean of the sample= 64.84
Sample size=32
Standard Deviation=2.9592
95% Confidence Interval: 64.84 ± 1.03
(63.81 inches to 65.87 inches)
"With 95% confidence the population mean is between 63.81 and 65.87, based on 32 samples."
your answer would be (2,3)
Distance from her house to her school=5*the distance from her house to the library.
200=5(40)
Answer:
3, 3rd, 9
Step-by-step explanation:
The index of a radical is the small number next to it:
The radical has an index of 3.
This means that you must find the 3rd root:
To solve for x, find the 3rd root of 729.
This means what number multiplied by itself 3 times equal 729:
x = 9
13/20 is the greatest and 63% is the least!<span />