11
Fยก*Xยก LECTURA 2016 LECTURA 2017 39.5 118.5 455 409.5 618 772.5 920 575 635 698.5 208.5 208.5 0 75.5 2876 2858
Fยก*Xยก^2 |X-X| Fยก*|X-X| LECTURA 2016 LECTURA 2017 LECTURA 2016 LECTURA 2017 LECTURA 2016 LECTURA 2017 1560.25 1560.25 4680.75 15.8 15.46 15.8 46.38 2070.25 20702.5 18632.25 9.8 9.46 98 85.14 2652.25 31827 39783.75 3.8 3.46 45.6 51.9 3306.25 52900 33062.5 2.2 2.54 35.2 25.4 4032.25 40322.5 44354.75 8.2 8.54 82 93.94 4830.25 14490.75 14490.75 14.2 14.54 42.6 43.62 5700.25 0 5700.25 20.2 20.54 0 20.54 24151.8 161803 160705 74.2 74.54 319.2 366.92 Xยก^2
LECTURA CRร TICA 2016 ๏ MEDIA ARITMETICA ๐ ฅ=
2876 = 55.30 52
๏ MEDIANA 26โ 23
๐ ๐ = ((
16
) โ 6) + 54.5 = 55.62
๏ MODA 4
๐ ๐ = 54.5 + ((4+6) โ 6) = 56.9
๏ VARIANZA ๐ 2 = (
161803 ) โ 55.302 = 53.50 52
๏ DESVIACIร N Tร PICA O ESTร NDAR 161803
๐ =โ
52
โ 55.302 =7.31