Answer:
B
Step-by-step explanation:
Variance can be said to be a measure of dispersion for a random sample.
Variance = pq/n
When given the variance, we can find the standard deviation.
Standard deviation = √variance
= √pq/n
Answer:
310
Step-by-step explanation:
The answer is 115 degrees
Answer:
No
Yes
No
Yes
Step-by-step explanation:
In the first 1, the input 2 repeats which makes it not a function
in the second one each input is unique and does not repeat so it is a function
in the third one the input 1 repeats and makes it not repeat
And in the last one each input is unique
If inputs (the x value) repeat it's not a function
Answer:
2^(15)
Step-by-step explanation:
32³ wants to be expressed in base 2.
Now,let's express 32 in terms of 2. This gives; 32 = 2 × 2 × 2 × 2 × 2.
This means 32 = 2^(5)
Thus; 32³ = (2^(5))³
In indices the 5 will multiply the 3 to give;
32³ = 2^(15)
