Answer:
$19 per hour
Step-by-step explanation:
475/25 = 19
It could be because of its shape? but im not all the way sure (plz mark me as brainliest and hit the thank u button) ps im sorry if I was wrong
Is there a picture? I would love nothing more than to help but there is no data provided :(
Suppose x = 0.333...
Then 10x = 3.333...
So 10x - x = 3.333... - 0.333..., and the repeating decimal part gets eliminated so that 9x = 3.
Then x = 3/9 = 1/3.
Answer:
Margin of error = 4.21 ounces
Step-by-step explanation:
According to the Question,
- Given That, You measure 25 turtles' weights, and find they have a mean weight of 31 ounces. Assume the population standard deviation is 12.8 ounces
Therefore, Sample mean = 31 ounces , Sample size(n) = 25 , Alpha(α) = 0.10 & Population standard deviation(σ) = 12.8 ounces
- Thus, Margin of error =
× σ / √n (
at α=.010 is 1.645)
Putting The Values, We get
1.645 × (12.8 / √25 ) ⇒ 4.2112 ≈ 4.21
Thus, the maximum margin of error associated with a 90% confidence interval for the true population mean turtle weight is 4.21 ounces