Community members who attended the Annual Neighborhood picnic earlier today are experiencing illness which they believe...

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Community members who attended the Annual Neighborhood picnicearlier today are experiencing illness which they believe arerelated to food served at the picnic. Using the table below:
Calculate the attack rate for the 1) baked ham, 2) spinach, and3) cabbage salad. Show your work.
Which food (of the baked ham, spinach, and cabbage salad) isMOST LIKELY to have caused the illness? Discussyour answer.
Annual Neighborhood Picnic
      Number of Persons Who
       Number of PersonsWho
            AteSpecified Food
    Did Not Eat Specified Food
Food
                                                           Ill
Well
Total
Ill
Well
Total
Baked Ham
29
17
46
17
12
29
Spinach
26
17
43
20
12
32
Mashed potatoes
23
14
37
23
14
37
Cabbage salad
18
10
28
28
19
47
Jello
16
7
23
30
22
52
Rolls
21
16
37
25
13
38
Brown bread
18
9
27
28
20
48

Answer & Explanation Solved by verified expert

3.8 Ratings (708 Votes)

Attack Rate For Exposed Group the attack rate equals the number of people who ate item and became ill divided by the total number of people who ate that item For the not Exposed Group the See Answer

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	Annual Neighborhood Picnic
	Number of Persons Who			Number of PersonsWho
	AteSpecified Food			Did Not Eat Specified Food
Food	Ill	Well	Total	Ill	Well	Total
Baked Ham	29	17	46	17	12	29
Spinach	26	17	43	20	12	32
Mashed potatoes	23	14	37	23	14	37
Cabbage salad	18	10	28	28	19	47
Jello	16	7	23	30	22	52
Rolls	21	16	37	25	13	38
Brown bread	18	9	27	28	20	48