Answer:
(x + 7)(x + 8)
Step-by-step explanation:
G(x) = x + 1 and h(x) = x 2 - 4
1 answer:
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Answer:
Step-by-step explanation:
A 99% confidence interval for the mean sodium content in Oriental Spice Sauce is,
First, compute t -critical value then find confidence interval.
The t critical value is,
The sample size is small and two-tailed test. Look in the column headed and the row headed in the t distribution table by using degree of freedom is,
d . f . =n-1
=170-1
=169
The t critical value is 2.605 .
A confidence interval for the mean sodium content in Oriental Spice Sauce is