Answer :
The level of significance based on the information will be:
a. F = 4.11, with 3 df between and 30 df within - < 0.05
b. F = 1.12, with 5 df between and 83 df within - > 0.05
c. F = 2.28, with 4 df between and 42 df within - > 0.05
How to explain the data
The likelihood of rejecting the null hypothesis when it is true, or the alpha level, is used in statistical tests to evaluate statistical significance.
The significance level, or alpha, for this example is set at 0.05 (5%). This was accurately illustrated above
Learn more about significance level on
https://brainly.com/question/30542688
#SPJ1