21. The following data are modeled after work by Schalembier…

21. The following data are modeled after work by Schalembier et al., 2020. It captures the relationship between income level and material desire. Material desire refers to a person’s desire to own or purchase more goods and is scored on a 1-7 Likert scale with higher numbers indicating greater levels of desire. Income figures are annual income (in thousands), rounded to the nearest $1,000. Use the following scores to determine whether Income predicts material desire. (Note: You will want to complete the table’s missing calculations before proceeding to the next questions)     Income (X) Material Desire (Y) X2 Y2 XY   151 6 906   88 5 440   52 3 156   73 2 146   49 1 49   92 7 644   56 4 224   143 6 858 ∑ 3423 M  

What is the dollar-weighted mean return of the following inv…

What is the dollar-weighted mean return of the following investment? Time Period 1 2 3 Assets at Beginning $1,000.00 $1,210.00 $1,183.40 HPR 6% 4% 7% Assets before Net Inflow $1,060.00 $1,258.40 $1,266.24 Net Inflow $150.00 ($75.00) $0.00 Assets at End $1,210.00 $1,183.40 $1,266.24

1. x is the last digit of your UFID. 10 points penalty if yo…

1. x is the last digit of your UFID. 10 points penalty if you use wrong x.  2. The quiz is 20 minutes. The first 5 minutes is for you to log in and scan your ID. The last 5 minutes is for you to take a picture and submit.  If you don’t have extra time allowed, you need to submit it on “Optional Quiz Submission” before 7:25 pm. If you have 50% extra time allowed, you need to submit it on “Optional Quiz submission” before 7:35 pm. If you have 100% extra time allowed, you need to submit on “Optional Quiz submission” before 7:45 pm.  10 points penalty for every one minute late  3. Please do not leave different versions of solution there and expecting TA to choose the correct one the grade. You can only have one version and cross out the others. If we see different attempts there and none of them is crossed out, we will grade all of them and choose the one with the lowest grade as your quiz grade.  4. Make sure you show your work using webcam before you exit HonorLock. 10 points penalty if you fail to do so.