The set builder notation {x|x is less than or equal to 4} reads as x such that x is less than or equal to 4, so we are talking about all of the numbers that are less than or equal to 4, or all numbers from nega
(3) a 1= the first term in the sequence a 10= 2+9(3) d= common difference a 10= 29 To find the sum, we need this equation: S n= (n(a 1+a n))/2 where: n= terms of the arithmetic sequence Next is we have to substitute and comp...
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Many of these periods occur during the first years of life and – if not suitably nurtured – will lead to a child falling behind. This gives rise to the substantial socio-economic gaps in children’s outcomes when they start school (Bradbury et al., 2019). It is then both challenging ...
Plus the one report they weighted at 80% was the NEJM paper from Chinese patients that reported 0.7 mg/dL lower hemoglobin in the severe patients than the non-severe patients, but the interquartile ranges of the two groups overlapped significantly. And the explanation non-significant difference ...
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