Assume that the birth weight in grams of a baby born in the united states is $n(3315, 525^2)$ for boys and girls combined. let x equal the weight of a baby girl who is born at home in ottawa county, and assume that the distribution of x is $n(\mu_x, \sigma^2_x)$. using 11 observations of x, test $h_0: \mu_x=3315$ against the alternative hypothesis $h_1: \mu_x > 3315$ (home-born babies are heavier) if $\alpha$= 0.01. (note: keep at least 3 significant digits in your answer.)

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

she will travel a distance in the range of 3 - 11 miles

answer: your correct answer is b. d.

step-by-step explanation:

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a