Tests of homogeneity are used to compare several binomial populations. Indicate whether the ...

Tests of homogeneity are used to compare several binomial populations.
  Indicate whether the statement is true or false

Q. 2

All expected cell counts must equal ten in order that the chi-square approximation is valid.
  Indicate whether the statement is true or false

Q. 3

The large-sample z tests for one and two binomial proportions are special cases of the chi-square statistic.
  Indicate whether the statement is true or false

Q. 4

When either the row or column totals in a contingency table are fixed, the test of independence of classifications becomes a test of the homogeneity of cell probabilities for several multinomial experiments.
  Indicate whether the statement is true or false

Q. 5

The goodness-of-fit test is a two-way classification will cell probabilities specified in H0.
  Indicate whether the statement is true or false

Q. 6

The data that result from two binomial experiment can be displayed as a two-way classification with 2 rows and 2 columns, so that the chi-square test of homogeneity can be used to compare the two binomial proportions p1 and p2.
  Indicate whether the statement is true or false

Q. 7

When there are only 2 categories in a multinomial experiment, the experiment reduces to a binomial experiment.
  Indicate whether the statement is true or false

Q. 8

The chi-square technique is a statistical technique for testing the alleged independence of two qualitative variables, making inferences about the relative sizes of more than two population proportions, and conducting goodness-of-fit tests to assess the plausibility that sample data come from a population that conforms to a specified probability distribution.
  Indicate whether the statement is true or false