A study published in 2005 examined health and diet among a representative sample of Canadian women. Researchers reported that only 6.8% of women who were vegetarians had high cholesterol, compared to 11.3% of non-vegetarians. A) Explain two reasons why this study would not justify a newspaper headline proclaiming, "Want to Lower Your Cholesterol? Become a Vegetarian!" Include an alternative explanation for the reported difference. B) If these results were based on data collected from 162 vegetarians and 177 non-vegetarians, do they provide statistical evidence that there’s a difference in the rates of high cholesterol in the two populations?

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b