4. Using the table below, what would you say about the variability of age? (hint, think 'about the SD in regards to the mean) What would you say about the age variability between groups? Variable CHD (n= 16) SAH (n= 21) NI (n= 19) %3D Mean 1SD Age Мan +SD Mean tSD (years) 63.9 7.0 66.2 6.8 60.1 7.9 Gender Male 25.0 4.8 10.5 4 Female 12 75.0 20 95.2 17 89.5 Sedentary lifestyle Yes 37.5 0.0 0.0 No 10 62.5 21 100.0 19 100.0 CHD: Chagas disease. SAH: systemic arterial hypertension, NI: normal individuals, 6MWT: 6-min walk test. "p>

Q: 2(54-4)+86

A:

Q: 12+(-3 1/10)

A: We make 3 1/10 into an improper fraction

Q: y 2 4 -2 --2 -4 74.

A: Given problem:-

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A: Simplifying above equation we get ;

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A:

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A: Our objective is to find the solution of the above expression.

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Q: 28+76

A:

Q: 543+3853

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A:

Q: 13-2+3

A: this is a simple calculation question we will simplify this by normal calculation.

Q: 4(P-9) = 92

A: Answer

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A: Given query is to perform indicated mathematics operation.