25.4.3 quiz: two-way frequency tables question 1 of 10 2 points a medical company tested a new drug on 100 people for possible side effects. this table shows the results. adults , children total side effects no side effects total 6 , 44 , 50 20 30 50 26 74 100 compare the probability that an adult has side effects with the probability that a child has side effects. draw a conclusion based on your results.

rx and sx

step-by-step explanation:

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b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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i think the length is 12 and the width is 17