39=1/2h = 78=h 52=(1/2 78)6+7 = 52=39+13
Given:
Northern Florida: 2,000 patients ; 64% experienced flulike symptoms during December
Southern Florida: 3,000 patients ; 54% experienced flulike symptoms during December
Standard error = √[p(1-p)/n]
NF = √[0.64(1-0.64)/2000] = √[(0.64*0.36)/2000] = 0.0107 or 1.07%
SF = <span>√[0.54(1-0.54)/3000] = √[(0.54*0.46)/3000] = 0.0091 or 0.91%
smallest margin of error for a 95% confidence interval
NF: Em </span>≈ 0.98/√2,000 = 0.98/44.72 = 0.0219 or 2.19%
<span>SF: Em </span>≈ 0.98/√3,000 = 0.98/54.77 = 0.0178 or 1.78%
<span>
MY ANSWER:
</span><span>B.The southern Florida study with a margin of error of 1.8%.</span>
Answer:
an equation
Step-by-step explanation:
A mathematical statement that two expressions are equal is called an equation.
The word "equation" comes from the same root as "equality"... so is two sides of an expression are of equal values, they form an equation, like A = B.
When both sides of a statement are not equal to each other, that is an inequality, meaning NOT equal, like A > B.
Answer:
D. M and O are similar but not congruent.
Step-by-step explanation:
To begin, let's eliminate some options.It can't be A. M and O are similar and congruent because M and O aren't congruent because they are different sizes. It cannot be B. O and N are similar and congruent because they aren't congruent since they're different sizes. Lastly, it cannot be C. M and N are similar but not congruent, because these two are actually congruent.
Answer:
its pretty simple
Step-by-step explanation:
8 x 8 x 4, so (8 x 8) x 4
64 x 4 = 256
