Question: Give a null hypothesis for a goodness-of-fit test and a frequency table from a sample. For each table, find: (a) The expected count for the
Give a null hypothesis for a goodness-of-fit test and a frequency table from a sample. For each table, find:
(a) The expected count for the category labeled B
(b) The contribution to the sum of the chi-square statistic for the category labeled B
(c) The degrees of freedom for the chi-square distribution for that table.
H0: pa = pb = pc = pd = 0.25
Ha: Some pi 0.25

Total A B 120 148 105 127 500
Step by Step Solution
★★★★★
3.39 Rating (158 Votes )
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
a The sample size is n 500 and the hypothesized proport... View full answer
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
