Hoja1claselim.inflim.supfrecuenciaxf*(x)F ACUM1020391039039220404830144087340606450320015146080427029401935801007090630026361001205711062703207120140613078032681401601715025503439160180517085034834824720la media serA=24720/348=71,034

Hoja2datosfrecuencia4.110.43.41.633.125.43.911.14.18.84.37.16.210.89.512.144.47.25.74.73.76.11.55.95.76.13.74.814.84.24.13.54.15.63.310.37.62.812.90.79.25.76.15.93.93.13.1