Sociologists suspect there's is a relationship between education level and level of social activity (e.g., bowling, dancing, church). Are the two variables (education and activity level) independent? Test at a = 54. Education High 16 Higher School I 20 (fe) College 16 Higher High School (fo) ICollege Level of Activity Above Average 30 50 10 About Average 10 50 60 Below Average 10 80 90 Totals 40 160 200 Ho: Ha: Decision Rule: Decision: Conclusion:

review(7a):  The following table summarizes the outcome of a study that researchers carried to determine if females expressed a greater fear of heights than male. How many categorical variables are summarized in the table?                                                                      Men                                                     Women Expressed fear for heights                           68                                                          109 did not expressed a fear for heights            94                                                           89

At a restaurant a manger recorded the sales for one of his servers named Damaria. $52, $60, $48, $52, $46, $52, $28, $192, $71, $59 Which center should be used to best represent the data? O a) Damaria's mode sale is $52 O b) Damaria's mean sale is 570. Oa Damaria's median sale is $52. O al, Damaria's range of her sales is $164

Help!!

Net assets for the 50 packaged beverage companies represent a median value of $ 10 million. Examples of 10 carbonated beverage companies from 50 packaged beverage companies are as follows (table below): Company Net Asset ($ million) A 6.1 B 11.7 C 22.4 D 9.6 E 9.6 F 14.5 G 15.0 H 6.6 I 6.9 J 4.9 Using the median, can we conclude that the ten carbonated beverage companies have less net assets than packaged beverage companies' net assets? use:a. What is the hypothesis for this test?  b. Determine the p-value? What's your conclusion?

What is the median?

Which one?

LOOK: The aim of the study is to identify the factors affecting students’ satisfaction and performance regarding online classes during the pandemic period of COVID–19 for Grade 6 students in Oxford univeristy. What is the dependent variable, independent variable, control variables, control intervening variable of the study/ what is the theory of the study that examines the independent variable?

Which among the following is considered as health outcome? DISSATISFACTION DESTITUTION IMPROVED HEALTH SEEKING BEHAVIOR GETTING VACCINATED AFTER HEALTH EDUCATION A. I and II B. I, II and III C. I, II, III, IV D. III AND IV

Speak Calculate the mode, mean, and median of the following data: 19, 16, 16, 10, 999, 14, 16, 919, 16, 16, 10, 999, 14, 16, 9 Which measure of center does not work well here?A. MedianB. ModeC. MeanD. All of the above