Problem statement: The Florida humidity really bothers Kuya. He wondered if the
ID: 3054825 • Letter: P
Question
Problem statement: The Florida humidity really bothers Kuya. He wondered if the humidity levels change between the four seasons of the year. He collected absolute humidity units for 10 measurements for a week some time in each of the four seasons in his backyard. Will there be any significant difference in absolute humidity units between the four seasons?
The appropriate test for this problem is:
t test for one sample
t test for dependent samples
t test for independent samples
one-way ANOVA
repeated measurements ANOVA
correlation analysis
linear regression
multiple regression
one-variable chi-square
two-variables chi-square
Problem statement: Kuya purchased a number of beef and chicken entrees from several fast food chains. He wants to investigate for any relationship between the numbers of fat calories and grams of saturated fat. Will there be a significant relationship?
The appropriate test for this problem is:
t test for one sample
t test for dependent samples
t test for independent samples
one-way ANOVA
repeated measurements ANOVA
correlation analysis
linear regression
multiple regression
one-variable chi-square
two-variables chi-square
Explanation / Answer
1.one-way ANOVA - We use this test since we need to find if the mean humility level is same or different in the 4 seasons.
2. correlation analysis - We need to find the strength and direction of the relationship between the numbers of fat calories and grams of saturated fat
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