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A shipment of assorted nuts is labeled as 45% walnuts, 20% hazelnuts, 20% almonds, and 15% pistachios by count. A random scoop of mixture had following counts.


Walnuts

Hazelnuts

Almonds

Pistachios

Total

Count

95

70

33

42

240

Is this label accurate? Use a=0.05

  1. Identify the parameters

  2. Null hypothesis

  3. Alternative hypothesis

  4. Test statistics

  5. Rejection rage

  6. Conclusion

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M91010493

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