Question

Data collected at elementary schools in DeKalb County, GA suggest that each year roughly 25% of students miss exactly one day of school, 15% miss 2 days, and 28% miss 3 or more days due to sickness. What is the probability that a student chosen at random misses no more than one day of school? Do not give your answer as a percentage chance, but rather as a decimal probability (i.e., 0.xx).

Name: data collected at elementary schools in dekalb county ga suggest that each year roughly 25 of students miss exactly one day of school 15 miss 2 days and 28 miss 3 or more days due to sicknes 37995
Uploaded: 2022-07-08T12:08:40-08:00
Duration: 2 min 6 s
Channel: Adi S
Description: data collected at elementary schools in dekalb county ga suggest that each year roughly 25 of students miss exactly one day of school 15 miss 2 days and 28 miss 3 or more days due to sicknes 37995

          Data collected at elementary schools in DeKalb County, GA suggest that each year roughly 25% of students miss exactly one day of school, 15% miss 2 days, and 28% miss 3 or more days due to sickness.  What is the probability that a student chosen at random misses no more than one day of school?
Do not give your answer as a percentage chance, but rather as a decimal probability (i.e., 0.xx).

Added by Belen D.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Adi S

07/08/2022

Step 1

- Probability of missing 0 days: 1 - (0.15 + 0.25 + 0.28) = 1 - 0.68 = 0.32 Show more…

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Data collected at elementary schools in DeKalb County, GA suggest that each year roughly 25% of students miss exactly one day of school, 15% miss 2 days, and 28% miss 3 or more days due to sickness. What is the probability that a student chosen at random misses no more than one day of school? Do not give your answer as a percentage chance, but rather as a decimal probability (i.e., 0.xx).