Answer:
Step-by-step explanation:
Given that a nutrition lab tested 40 hot dogs to see if their mean sodium content was less than the 325-mg upper limit set by regulations for "reduced sodium" franks
90% confidence interval is
(317.2, 326.8)mg.
Using confidence intervals,we can check whether null hypothesis is true.
Here
(left tailed test at 10% significance level)
We check whether confidence interval 90% contains the mean value.
We find 325 belongs to the confidence interval
Hence H0 is true
The hot dogs do not satisfy.
Answer:
C) If the leading coefficient of g(x) is 1, all rational roots of g(x) = 0 must be integers.
Step-by-step explanation:
You need to use the equation (secant)(exterior)=(secant)(exterior).
Learned about this today.
Yes the probability of an outcome that lies within 68% is a good indicator that lies in which standard deviation.
Answer:
the answer is 96 it's 12 x 8