The dot plot below shows the number of days with different temperatures last month. What is the mean of the data set shown? A. 8

Question

2 years ago

14

B. 5.13 C. 2,430 D. 81

2 answers:

KengaRu [80] · Answer 1 · 2022-05-22T14:55:48+03:00

8 0

Step-by-step explanation:

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julia-pushkina [17] · Answer 2 · 2022-05-22T12:33:57+03:00

3 0

Answer:

D. 81

Step-by-step explanation:

I think the attached photo supports for your question to be answered

Here is my answer:

Number of days: 30

Mean of the data set = (68 + 70*2 +74*2 +76*4 +78 +80*5 + 82*3 +84*5 + 88 +88*3 + 92*3) /30 = 81