Please help me answer blank spacesPart A, B, C, E, G The U.S. Department of Agriculture reports that the mean cost of raising a child from birth to age 2 in in arural area is 8290 dollars. You believe this value is is too low, so you sample 15 rural families and find thefollowing costs (in dollars) of raising a child from birth to age 2.8286, 8411, 8264, 8418, 8247, 8425, 8319, 8240, 8375, 8461, 8235, 8477, 8313, 8339, 8256Conduct a hypothesis test based on this sample data, with a = 5%. Answer the question, is the mean cost ofraising a child greater than 8290 dollars?(a) State the hypotheses:Ho: The Select an answerv cost in dollars of raising a child from birth to age 2Select an answerdollars.Symbols: O 1 - p2O HpO Hz-0 µO HzO Ho-P EVHa: The Select an answerv cost in dollars of raising a child from birth to age 2Select an answerdollars.(b) The correct symbol for the mean of the sampling distribution is:OpOpOPi - PaOrO p-(c) The value for the mean of the sampling distribution is:(d) Choose the correct distribution:T-DistributionO Chi-Square Distributionesc10# No3.4.6.8.EyRKYH (e) State the decision rule:% if the p-value of theReject HO and accept Ha v o at asample statisticv o is Select an answer(f) Experiment:Symbol of the sample statistic:OxO pOpOpOrOpO pzOPi - PaValue of the sample statistic rounded to 2 decimal places:P-value of the sample statistic rounded to 4 decimal places:(g) Conclusion: Reject HO and accept Ha v o at a=(h) Answer the question: Is the mean cost of raising a child greater than 8290 dollars?O Yes, because the p-value is greater than alpha.O No, because the p-value is less than alpha.O Yes, because the p-value is less than alpha.O No, because p-valuegreater than alpha.(i) Error: What type of error could have been made in this test, and what does it mean?O Type I Error - the mean is truly 8290, but we incorrectly rejected a true null hypothesis.14424# No3.6.WuEyRKYHOu

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Description: Please help me answer blank spacesPart A, B, C, E, G The U.S. Department of Agriculture reports that the mean cost of raising a child from birth to age 2 in in arural area is 8290 dollars. You believe this value is is too low, so you sample 15 rural

Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a time so we are answering the first three as you have not mentioned which of these you are looking for. Please re-submit the question separately for the remaining sub-parts. The given data set is:a). To test the mean cost of raising a child greater than 8290 dollars or not. Therefore, H0: The mean cost of raising a child is equal to (or "less than equal or to") 8290 dollars. H0:μ=8290 Ha: The mean cost of raising a child is greater than 8290 dollars. Ha:μ>8290b). The mean of the sampling distribution is defined as 'x¯'. Thus, x¯=∑xn =8286+8411+8264+...+8313+8339+825615 =8337.733 c). From the above Step 3, The mean of the sampling distribution is, x¯=∑xn =8286+8411+8264+...+8313+8339+825615 =8337.733 Thus, the required answer is 8337.733.

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The U.S. Department of Agriculture reports that the mean cost of raising a child from birth to age 2 in in a rural area is 8290 dollars. You believe this value is is too low, so you sample 15 rural families and find the following costs (in dollars) of raising a child from birth to age 2. 8286, 8411, 8264, 8418, 8247, 8425, 8319, 8240, 8375, 8461, 8235, 8477, 8313, 8339, 8256 Conduct a hypothesis test based on this sample data, with a = 5%. Answer the question, is the mean cost of raising a child greater than 8290 dollars? (a) State the hypotheses: Họ: The Select an answer v cost in dollars of raising a child from birth to age 2 dollars. Selecd an answer Symbols: O p - p HyO Hen-0 O HeO HOn-th

The U.S. Department of Agriculture reports that the mean cost of raising a child from birth to age 2 in in a rural area is 8290 dollars. You believe this value is is too low, so you sample 15 rural families and find the following costs (in dollars) of raising a child from birth to age 2. 8286, 8411, 8264, 8418, 8247, 8425, 8319, 8240, 8375, 8461, 8235, 8477, 8313, 8339, 8256 Conduct a hypothesis test based on this sample data, with a = 5%. Answer the question, is the mean cost of raising a child greater than 8290 dollars? (a) State the hypotheses: Họ: The Select an answer v cost in dollars of raising a child from birth to age 2 dollars. Selecd an answer Symbols: O p - p HyO Hen-0 O HeO HOn-th

MATLAB: An Introduction with Applications

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ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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Problem 1P

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Question

Please help me answer blank spaces Part A, B, C, E, G

The U.S. Department of Agriculture reports that the mean cost of raising a child from birth to age 2 in in a
rural area is 8290 dollars. You believe this value is is too low, so you sample 15 rural families and find the
following costs (in dollars) of raising a child from birth to age 2.
8286, 8411, 8264, 8418, 8247, 8425, 8319, 8240, 8375, 8461, 8235, 8477, 8313, 8339, 8256
Conduct a hypothesis test based on this sample data, with a = 5%. Answer the question, is the mean cost of
raising a child greater than 8290 dollars?
(a) State the hypotheses:
Ho: The Select an answer
v cost in dollars of raising a child from birth to age 2
Select an answer
dollars.
Symbols: O 1 - p2O HpO Hz-0 µO HzO Ho-P EV
Ha: The Select an answer
v cost in dollars of raising a child from birth to age 2
Select an answer
dollars.
(b) The correct symbol for the mean of the sampling distribution is:
Op
Op
OPi - Pa
Or
O p-
(c) The value for the mean of the sampling distribution is:
(d) Choose the correct distribution:
T-Distribution
O Chi-Square Distribution
esc
10
# No
3.
4.
6.
8.
Ey
R
K
YH

(e) State the decision rule:
% if the p-value of the
Reject HO and accept Ha v o at a
sample statistic
v o is Select an answer
(f) Experiment:
Symbol of the sample statistic:
Ox
O p
Op
Op
Or
Op
O pz
OPi - Pa
Value of the sample statistic rounded to 2 decimal places:
P-value of the sample statistic rounded to 4 decimal places:
(g) Conclusion: Reject HO and accept Ha v o at a=
(h) Answer the question: Is the mean cost of raising a child greater than 8290 dollars?
O Yes, because the p-value is greater than alpha.
O No, because the p-value is less than alpha.
O Yes, because the p-value is less than alpha.
O No, because p-value
greater than alpha.
(i) Error: What type of error could have been made in this test, and what does it mean?
O Type I Error - the mean is truly 8290, but we incorrectly rejected a true null hypothesis.
144
24
# No
3.
6.
Wu
Ey
R
K
YH
Ou

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