Construct the cumulative frequency distribution for the given data. Daily Low (°F) 35-39 40-44 45-49 50-54 55-59 60-64 65-69 Construct the cumulative frequency distribution. Frequency 2 4 5 14 8 8 1 Daily Low Temperature (°F) Less than 40 Less than 45 Less than 50 Less than 55 Less than 60 Less than 65 Less than 70 Cumulative Frequency

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A: Dear student, If you find this solution helpful please upvote ? it.

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Q: what are the hypotheses for the t test? A.H0​:μ1≥μ2 Ha​:μ1μ2

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Q: Construct the confidence interval for the population mean c=0.98 X=9.5 o=0.5 n=54

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A: Since you have asked multiple questions, we will solve the first question for you. If you want any…