Probability is the tool that allows the statistician to use ...

[student77]

Probability is the tool that allows the statistician to use sample information to make inferences about or describe the population from which the sample was drawn.
  Indicate whether the statement is true or false

Question 2

If the value of the chi-square test statistic is less than the critical value, the null hypothesis must be rejected at a predetermined level of significance.
  Indicate whether the statement is true or false

[tjayeee]

Answer to Question 1

T

Answer to Question 2

F

[student77]

Excellent

[sultana.d]

Gracias!