Answer:
I think it is B 0.015%
Step-by-step explanation:
Hope it helped you!
Fractions are quotients of two integers
A better way to say what the 3 in 2/3 represents is that, 3 is the denominator
<h3>How to determine what 3 represents</h3>
The fraction is given as: 2/3
A fraction is represented as: Numerator/ Denominator
By comparison;
- Numerator = 2
- Denominator = 3
Hence, a better way to say what the 3 in 2/3 represents is that, 3 is the denominator
Read more about fractions at:
brainly.com/question/11562149
Answer: 7,308
Step-by-step explanation: 28 X 9 = 252
252 X 29 = 7,308
Answer:
Step-by-step explanation:
From the given information:
The sample size is 28
The population mean is 24.5 (ppb)
The sample mean is 225.3 (ppb)
Thus, the null and the alternative hypothesis can be computed as:
Null hypothesis:
Alternative hypothesis:
Answer:
The length of the circular arc is 8.64 inches
Step-by-step explanation:
Length of circular arc (L) = central angle/360° × 2πr
central angle = pie/4 = 45°, r (radius) = 11 inches
L = 45°/360° × 2 × 3.142 × 11 = 8.64 inches (to two decimal places)
