Answer:
i belive it is 900
Step-by-step explanation:
(n-2)180
(7-2)180
(5)180
900
Answer:
D
Step-by-step explanation:
Well it is Friday so its 8.5 each ride.
8.5r which is basically how many rides she can go on after spending 125 on the admission
Answer:
t=5.5080( to 3 d.p)
Step-by-step explanation:
From the data given,
n =20
Deviation= 34/20= 1.7
Standard deviation (sd)= 1.3803(√Deviation)
Standard Error = sd/√n
= 1.3803/V20 = 0.3086
Test statistic is:
t = deviation /SE
= 1.7/0.3086 = 5.5080
ndf = 20 - 1 = 19
alpha = 0.01
One Tailed - Right Side Test
From Table, critical value of t =2.5395
Since the calculated value of t = 5.5080 is greater than critical value of t = 2.5395, the difference is significant. Reject null hypothesis.
t score = 5.5080
ndf = 19
One Tail - Right side Test
By Technology, p - value = 0.000
Since p - value is less than alpha , reject null hypothesis.
Conclusion:
From the result obtained it can be concluded that ,the data support the claim that the mean rating assigned to the wine when the cost is described as $90 is greater than the mean rating assigned to the wine when the cost is described as $10.
Add the 3 item totals, then divide that number by 100, then, take that number and multiply by 9 (this gets the tax total). then you are going to want to add the total of the 3 items, and the tax amount, and you have your answer. do this with all the peoples items :)
Answer:
<u>The </u><u><em>red marbles.</em></u>
Step-by-step explanation:
<u>It is because Red has the</u><u><em> least amount of marbles</em></u><u>, therefore it is most likely for you to </u><u><em>not</em></u><u> pull out a red marble.</u>
