Answer: The answer is 4,500.
Explanation: 450 x 10 = 4,500.
Answer: x=16 kg.
Step-by-step explanation:
The parameter used in the probability is the average number of students represented by u.
How to calculate the probability?
The confidence interval based on the information will be:
= 3.85 - 2.09(1.348 / ✓20)
= 3.22
Also, 3.85 + 2.09(1.348 / ✓20) = 4.48
The confidence interval simply means that one is 95% confident that the true mean is between 3.22 and 4.48.
Answer:
a rotation about point K
Step-by-step explanation:
Answer:
x = -12/14 is the required solution for the given expression.
Step-by-step explanation:
Here, the given expression is:
5 – 6 x = 8 x + 17
Now, here solving the expression for the value of x, we get:
5 – 6 x = 8 x + 17
⇒ 5 - 17 = 8 x + 6 x
⇒- 12 = 14 x
or, x = -12 / 14
Hence, x = -12/14 is the required solution for the given expression.
