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# does the frequency distribution appear to have a normal distribution using the strict interpretation of the...

does the frequency distribution appear to have a normal distribution using the strict interpretation of the relevant criteria?

Do Homework - Allisha Charles - Google Chrome mathxl.com/Student/PlayerHomework.aspx?homeworkid=552316459&questionid=1&flushed=false&cid=5814415&centerwinyes 2020 Q1Math 245 F-03 Allisha Charles & T 01/20 Homework: Section 2.1 Score: 0 of 1 pt 5 of 14 (9 complete) HW Score: 57.86% 2.1.10 Quest Does the frequency distribution appear to have a normal distribution? Explain. Frequency Frequency Temperature (°F) 40-44 45-49 50-54 55-59 Temperature (°F) 60-64 65-69 70-74 Choose the correct answer below. OA. Yes, because the frequencies start low, proceed to one or two high frequencies, then decrease to a low frequency, and the distribution is approxima symmetric OB. Yes, because the frequencies start low, proceed to one or two high frequencies, then increase to a maximum, and the distribution is not symmetric. OC. No, because the frequencies start low, proceed to one or two high frequencies, then decrease to a low frequency, and the distribution is not symmel OD. No, because the frequencies start low, proceed to one or two high frequencies, then decrease to a low frequency, and the distribution is approxima symmetric Click to select your answer and then click Check Answer. All parts showing Clear All Check Answer

Clearly the frequencies are starting from lower value 1 and increasing in a constant rate upto a highest frequency of 14 and then again decreasing in the same rate to the lower frequency of 1.

If we draw a bar diagram with the frequency we will get

Which shows that the distribution is approximately symmetric.

So the correct option is  A

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