Answer:
Since 95% confidence interval contains 0 we conclude at 95% confidence level that the two means are equal.
Step-by-step explanation:
Given that in a fast food study a researcher finds that mean sodium content of 32 Wendy's fish sandwiches is 1080 milligrams with a standard deviation of 75 milligrams. The mean sodium content of 39 Long John Silver's fish sandwiches is 1120 milligrams with a standard deviation of 100 milligrams
H0: The two means are equal
Ha: The two means are not equal
(Two tailed test at 5% level)
Variable A Variable B
Mean 1080.00 1120.00
SD 75.00 100.00
SEM 13.26 16.01
N 32 39
95% CI: -82.65 to 2.65
Since 95% confidence interval contains 0 we conclude at 95% confidence level that the two means are equal.
I'm pretty sure it has to have 1 over any number
The B option is the correct answer
Answer:
dawg yo chill n what was u doin watchin p/o/r/n/ h/u//b onna scholl lasbtob comon g
Step-by-step explanation:
Answer:
2X x 3 = 1y x 2
3x = y
6x = 2y
Step-by-step explanation:
probably right / probably wrong
