Better Business Bureau (BBB) has 680 filed complaints from Kroger customers in the last 3 year. They nave 2,806 filed complaints from Walmart customers in the last 3 year. Walmart has over 4 times as many filed complaints. Explain why might this be an unfair comparison? A patient has high LDL (bad) cholesterol levels. Their LDL test results in April was 144 mg/dL. The patient commits to making drastic dietary changes and gets their cholesterol checked again a few months later. Their LDL test results in July was 126 mg/dL. Find the percent change in LDL cholesterol levels from April to July for this patient.

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Better Business Bureau (BBB) has 680 filed complaints from Kroger customers in the last 3 year. They
nave 2,806 filed complaints from Walmart customers in the last 3 year. Walmart has over 4 times as
many filed complaints. Explain why might this be an unfair comparison?
A patient has high LDL (bad) cholesterol levels. Their LDL test results in April was 144 mg/dL. The
patient commits to making drastic dietary changes and gets their cholesterol checked again a few months
later. Their LDL test results in July was 126 mg/dL.
Find the percent change in LDL cholesterol levels from April to July for this patient.
Transcribed Image Text:Better Business Bureau (BBB) has 680 filed complaints from Kroger customers in the last 3 year. They nave 2,806 filed complaints from Walmart customers in the last 3 year. Walmart has over 4 times as many filed complaints. Explain why might this be an unfair comparison? A patient has high LDL (bad) cholesterol levels. Their LDL test results in April was 144 mg/dL. The patient commits to making drastic dietary changes and gets their cholesterol checked again a few months later. Their LDL test results in July was 126 mg/dL. Find the percent change in LDL cholesterol levels from April to July for this patient.
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