A study was conducted to determine whether exercise or dietary supplements would slow bone loss in older women. An investigator measured the mineral content of bones by photon absorptiometry. A total of 6 measurements (3 on dominant side and 3 on nondominant side) were made on each subject at the beginning of the study. The researcher then assigned the subjects to the two treatments and conducted the experiment. When it was time to conduct the analysis the researcher decided to check on whether there was a difference in bone mineral content prior to assignment to a group. What type of test would be used to check for a difference?

the answer to your question a or b but i am pretty sure it is b. i hope this : )

step-by-step explanation:

step-by-step explanation:

milk=16 large

soda=280 kids

juice box=82 regular

63 soda +63 regular

124 large total

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.

1.true 2.false? ? i think. .

step-by-step explanation: