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A career counselor wants to understand if the average salary differs by educational attainment blocking on industry.The counselor uses four degree levels (high school,undergraduate,Master's,and doctoral)and three industries.The study resulted in the following incomplete ANOVA table.
A)Complete the ANOVA table.
B)At the 5% significance level,can you conclude the average salary differs by educational attainment?
C)At the 5% significance level,can you conclude the average salary differs by industry?
Spermarche
Boy’s first ejaculation.
First Period
The initial onset of menstruation, marking the beginning of reproductive capability in females.
Secular Trend
A long-term pattern or trend observed over several generations, often referring to changes in physical or social characteristics of populations.
Onset
Describes the beginning or start of something, such as a disease, a symptom, or a phase of life.
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