Amostra Peso (g)1 12 0.998 MÉDIA3 1.01 1.014014 0.9985 1.016 1.017 18 0.998 VARIÂNCIA9 0.998 0.00041908070707

10 1 DESV. PADRÃO11 1.01 0.0204714607947412 0.99213 1.0114 115 0.99916 0.99817 0.99818 1.0119 1.0120 0.99821 1.0122 1.0123 1.0424 1.0125 126 1.0127 128 1.0429 0.99430 0.99431 1.0432 1.0333 0.99434 1.0335 1.0336 1.0437 138 139 0.99640 1.0441 1.0342 0.99643 1.0544 145 1.0346 1.0547 0.996

48 0.99649 1.0550 1.0351 0.99652 1.0353 1.0354 1.0355 1.0556 0.99657 0.99658 1.0559 1.0360 0.99661 0.9962 1.0363 1.0564 165 166 1.0567 0.99768 169 0.99770 0.99771 0.99772 1.0573 174 175 1.0576 0.99777 178 179 0.99580 1.0581 182 183 1.0584 0.99785 186 0.99787 1.0388 1.0389 1.0590 191 0.99592 1.0593 1.0394 0.99595 1.03

96 1.0397 0.99598 0.99599 1.06

100 1.03

Peso (g)TABELA DE FREQUÊNCIA DAS AMOSTRAS DO CAFÉ PILÃO

0.99

0.992 PESO FREQ. ABSOLUTA

0.994 0,99 |─ 0,992 10.994 0,992 |─ 0,994 10.994 0,994 |─ 0,996 80.995 0,996 |─ 0,998 150.995 0,998 |─ 1 80.995 1 |─ 1,03 310.995 1,03 |─ 1,05 220.995 1,05 |─| 1,06 140.996 TOTAL 1000.9960.9960.9960.9960.9960.9960.9960.9970.9970.9970.9970.9970.9970.9970.9980.9980.9980.9980.9980.9980.9980.999

1111111111111

1%1%8%

15%

8%

31%

22%

14%

Frequência Relativa (Em percentual)

1 2 3 4 5 6 7 8

1111111

1.011.011.011.011.011.011.011.011.011.011.011.031.031.031.031.031.031.031.031.031.031.031.031.031.031.031.031.031.041.041.041.041.041.051.051.051.051.051.051.051.05

1.051.051.051.051.051.06

TABELA DE FREQUÊNCIA DAS AMOSTRAS DO CAFÉ PILÃO

FREQ. RELATIVA FREQ. PERCENTUAL

0.01 1%0.01 1%0.08 8%0.15 15%0.08 8%0.31 31%0.22 22%0.14 14%

1 100%0

5

10

15

20

25

30

35

1 1

8

15

8

31

22

14

Gráfico de Frequência Absoluta

1 1 8 15 8 31 22 14

1%1%8%

15%

8%

31%

22%

14%

Frequência Relativa (Em percentual)

1 2 3 4 5 6 7 8

0

5

10

15

20

25

30

35

1 1

8

15

8

31

22

14

Gráfico de Frequência Absoluta

1 1 8 15 8 31 22 14

0.990.9920.9940.9950.9960.9970.9980.999

11.011.031.041.051.06