Statıstıcs Iı Deneme Sınavı Sorusu #974115

For age variable the following sample data is gathered: 45, 47, 42, 40, and 51. What is the point estimate of the population arithmetic mean for variable age?


45

42

40

49

57


Yanıt Açıklaması:

We need to calculate the sample arithmetic mean, it is equal to 45.

Yorumlar
  • 0 Yorum