A lotion company produces lotion bottles that hold 8 ounces of lotion. Periodically, the company gets complaints that their lotion bottles are not holding enough lotion. To test this claim, the lotion company randomly samples 16 lotion bottles and finds the average amount of lotion held by the lotion bottles is 7.7 ounces with a standard deviation of 0.4 ounce. Calculate the appropriate test statistic.

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

step-by-step explanation:

a'(12.5,11.25)

slope=(y1-y2)/(x1-x2)

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14