Homework SourseIt is our group project and We need helpWe must find meanmed
It is our group project and We need help.We must find mean,median,mode,variance,standart deviation,z-score,correlation,covariance,emprical,chebshev\'s rule and their data analyse of data. at the end why we find these form.explain 2 page A4
| Smartphones | Price (AZN) | Screen resulution | Ram (GB) | Storage memory | Main camera | Front camera | Weight | Battery Capacity |
| Sony Z5 | 900 | 5 | 3 | 32 | 23 | 5 | 154 | 2900 |
| Galaxy S6 | 700 | 5.1 | 3 | 32 | 16 | 5 | 138 | 2550 |
| Galaxy S6 Edge | 800 | 5.1 | 3 | 32 | 16 | 5 | 132 | 2600 |
| Iphone 6S | 900 | 4.7 | 1 | 128 | 8 | 1.2 | 129 | 1810 |
| Lg 4G Dual | 850 | 4.5 | 3 | 32 | 16 | 8 | 122 | 2600 |
| Nexus 5 | 450 | 5 | 2 | 32 | 8 | 1.3 | 130 | 2300 |
| Xiaomi Mi4 | 550 | 5 | 3 | 64 | 13 | 8 | 149 | 3080 |
| Oneplus Two | 750 | 5.5 | 4 | 64 | 13 | 5 | 175 | 3300 |
| Z5 Premium | 1000 | 5.5 | 3 | 32 | 23 | 5 | 180 | 3430 |
| Iphone 6S Plus | 1200 | 5.5 | 2 | 64 | 12 | 5 | 192 | 2750 |
| Note 5 | 900 | 5.7 | 4 | 64 | 16 | 5 | 171 | 3000 |
Solution
N for
Variable Mean Variance CoefVar Median Mode Mode
price 818.2 42636.4 25.24 850.0 900 3
screen 5.145 0.137 7.19 5.100 5, 5.5 3
Ram 2.818 0.764 31.01 3.000 3 6
Storage 52.36 875.05 56.49 32.00 32 6
m_camera 14.91 24.69 33.33 16.00 16 4
f_camera 4.864 4.593 44.06 5.000 5 7
weight 152.00 579.60 15.84 149.00 * 0
bat_cap 2756 212945 16.74 2750 2600 2
