Answer:
b) True , this is right. But this is not for 1000 alone for any sample size of large number randomly drawn we can expect 95%
Step-by-step explanation:
Given that in 2013, the Pew Research Foundation reported that "45% of U.S. adults report that they live with one or more chronic conditions", and the standard error for this estimate is 1.2%
Let us check one by one answers given
a) False. Because we can say 95% or 90% confident only that the true percent of US adults cannot be true.
b) True , this is right. But this is not for 1000 alone for any sample size of large number randomly drawn we can expect 95%
c) False this does not give whether less than 50% or not unless we know the confidence interval range.
d) False, std error is a measure of variation of all the items from the mean.
Answer:
Step-by-step explanation:
average 30
36+12+25+40+10+54+?=
177+?==ortalamax days
177+?=7*30
177+?=210
?=33
Answer:
10
Step-by-step explanation:
it will be criss cross
The relationship between lines KO and K’O’ is given as Line K'O' = 5 * line KO
<h3>What is a
transformation?</h3>
Transformation is the movement of a point from its initial point to a new location. Types of transformation are<em> reflection, rotation, translation and dilation.</em>
Dilation is the increase or decrease in size of a figure by a scale factor.
The larger figure was dilated using a scale factor of 5, hence:
Line K'O' = 5 * line KO
The relationship between lines KO and K’O’ is given as Line K'O' = 5 * line KO
Find out more on transformation at: brainly.com/question/4289712
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A square has all of sides equals. So in the bottom of box you have a square 2x2 and the formula for volumen is width*length*thicknes, from the data 2*2*t=200 cubic inches, solve for t=50 inches. Now for an open box you have 4 pieces around the square in the bottom, you add 50+2+50=102 inches, for lenght and width 102inches
