Height Weight Age Shoe Size Waist Size Pocket Change 64 180 39 7 36 18 66 140 31 9 30 125 69 130 31 9 25 151 63 125 36 7 25 11 68 155 24 8 31 151 62 129 42 6 32 214 63 173 30 8 34 138 60 102 26 6 25 67 66 180 33 8 30 285 66 130 31 9 30 50 63 125 32 8 26 32 68 145 33 10 28 118 75 235 44 12 40 60 68 138 43 8 27 50 65 165 55 9 30 22 64 140 24 7 31 95 78 240 40 9 38 109 71 163 28 7 32 14 68 195 24 10 36 5 66 122 33 9 26 170 53 115 25 7 25 36 71 210 30 10 36 50 78 108 23 7 22 75 69 126 23 8 24 175 77 215 24 12 36 41 68 125 23 8 30 36 62 105 50 6 24 235 69 126 42 9 27 130 55 140 42 8 29 14 67 145 30 8 30 50 1. weight vs. age ? ?=.01/2 Step 1: Ho: __ _ _ Ha: _ ___ Step...

70.2K

Verified Solution

Question

Basic Math

Height Weight Age Shoe Size Waist Size Pocket Change
64 180 39 7 36 18
66 140 31 9 30 125
69 130 31 9 25 151
63 125 36 7 25 11
68 155 24 8 31 151
62 129 42 6 32 214
63 173 30 8 34 138
60 102 26 6 25 67
66 180 33 8 30 285
66 130 31 9 30 50
63 125 32 8 26 32
68 145 33 10 28 118
75 235 44 12 40 60
68 138 43 8 27 50
65 165 55 9 30 22
64 140 24 7 31 95
78 240 40 9 38 109
71 163 28 7 32 14
68 195 24 10 36 5
66 122 33 9 26 170
53 115 25 7 25 36
71 210 30 10 36 50
78 108 23 7 22 75
69 126 23 8 24 175
77 215 24 12 36 41
68 125 23 8 30 36
62 105 50 6 24 235
69 126 42 9 27 130
55 140 42 8 29 14
67 145 30 8 30 50
1. weight vs. age ? ?=.01/2
Step1:                     Ho:    __   _   _
                                 Ha:       _ _
Step 2:                     Alpha level = _
Step 3:          Samplingdistribution is df = ___
Step 4:          DecisionRule: I will reject the Ho if the |_robs_| value falls at orbeyond
                         the |_rcrit_| of ____, otherwise I will fail to reject
Step 5:          Calculation:\_robs_/ = _____
Step 6:          Summary:Since the |_robs_| of      _________the |_rcrit_| of
                      _, I therefore reject/fail to reject (choose one) theHo.
Step 7:          Conclusion:Since _ occurred, I conclude_______________________________________________________________.
2. height vs. shoe size ? ?=.02/2
Step1:                     Ho:       _   _
                                 Ha:       _ _
Step 2:                     Alpha level = _
Step 3:          Samplingdistribution is df = ___
Step 4:          DecisionRule: I will reject the Ho if the |_robs_| value falls at orbeyond
                         the |_rcrit_| of ____, otherwise I will fail to reject
Step 5:          Calculation:\_robs_/ = _____
Step 6:          Summary:Since the |_robs_| of      _________the |_rcrit_| of
                      _, Itherefore reject/fail to reject (choose one) the Ho.
Step 7:          Conclusion:Since _ occurred, I conclude_________________________________________________________________.
3.Explain the correlation coefficient of determination.

Answer & Explanation Solved by verified expert

3.6 Ratings (561 Votes)

I have used R softwareEnter the data in Excel save it as comma delimitedThe in R use the following syntax datareadcsvfilechooseheader TRUE to import datafrom excel attachdata To attach the imported data in R1Let be the population correlationalpha level 001I have used the test in R as See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member

Height	Weight	Age	Shoe Size	Waist Size	Pocket Change
64	180	39	7	36	18
66	140	31	9	30	125
69	130	31	9	25	151
63	125	36	7	25	11
68	155	24	8	31	151
62	129	42	6	32	214
63	173	30	8	34	138
60	102	26	6	25	67
66	180	33	8	30	285
66	130	31	9	30	50
63	125	32	8	26	32
68	145	33	10	28	118
75	235	44	12	40	60
68	138	43	8	27	50
65	165	55	9	30	22
64	140	24	7	31	95
78	240	40	9	38	109
71	163	28	7	32	14
68	195	24	10	36	5
66	122	33	9	26	170
53	115	25	7	25	36
71	210	30	10	36	50
78	108	23	7	22	75
69	126	23	8	24	175
77	215	24	12	36	41
68	125	23	8	30	36
62	105	50	6	24	235
69	126	42	9	27	130
55	140	42	8	29	14
67	145	30	8	30	50