In a chi-square test of a contingency table, the value of the test statistic was 2 = 12.678, and the critical value at = 0.025 was 14.4494. Thus:
A) we don't have enough evidence to accept or reject the null hypothesis at = 0.025.
B) we should decrease the level of significance in order to reject the null hypothesis.
C) we fail to reject the null hypothesis at = 0.025.
D) we reject the null hypothesis at = 0.025.
Question 2
A perfect straight line sloping downward would produce a covariance value of -1.
Indicate whether the statement is true or false
Pichia test
Proctoscopic examination table.
This table shows the growth of a crowd at a rally over a 3 h period.
A container in the shape of a right circular cylinder with no top has surface area square feet.
Table showing comparing between Parental Plants vs. Offspring
Morgan’s test-cross analysis of genetic linkage between autosomal genes