What do they call the international hula hoop championships??
The Whirl Series!
Answer:
54.90
Step-by-step explanation:
<span>
The function results in the lowest integer below the input.
[5.7] = 5 which means y=5. </span>
Answer:
10
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = 20 ounces
Sample size, n = 101
Alpha, α = 0.01
First, we design the null and the alternate hypothesis
We use one-tailed t test to perform this hypothesis.
Now,
Conclusion:
Since the calculated test statistic is less than the critical value we fail to accept the null hypothesis and reject it.
We accept the alternate hypothesis.
Thus, there is enough evidence to support the claim that the mean amount of beverage in a medium drink sold at this college's cafeteria is less than 20 ounces