# history/science

What was the average weight and height of of a person 100 years ago??

1. 👍
2. 👎
3. 👁

## Similar Questions

1. ### Math

Over the last 50 years, the average cost of a car has increased by a total of 1,054%. If the average cost of a car today is \$31,970, how much was the average cost 50 years ago?

2. ### math

A person who weighs 100 pounds on Earth would weigh 37 7/10 pounds on Mars. If m represents a person’s weight in pounds, on Mars, which proportion could you solve to determine the weight on Mars of a person who weighs 160 2/5 on

3. ### Math

The height (in feet) of a small weight oscillating at the end of a spring is h(t) = 0.5 cos(2t) where t is in seconds, 0 ≤ t ≤ 5. (This is calculus. Use radians!) (a)Calculate the weight’s average velocity over the time

4. ### algebra

What is the rate of change of the average height in feet of the trees with respect to the number of years since the trees were planted? * average tree height numbers of years trees were planted 1,3,6,11,15 average height

1. ### math

The table below shows the average diameter of a pupil in a person's eye as he or she gets older. age (years). Average Pupil Diameter (mm) 20 4.7 30 4.3 40 3.9 50 3.5 60 3.1 70 2.7 80 2.3 What is the average rate of change, in

2. ### math

The weights and heights of six mathematics students are given in the following table: Weight (in pounds) Height (in centimeters) 165 172 123 157 212 183 175 178 165 163 147 167 In the statement, "Height is a function of weight,"

3. ### Math

Average height of a species of tree (in feet) after a certain number of years Years----------Height 1 ------------- 2.1 2 ------------- 3.2 3 ------------- 6.8 4 ------------- 7.3 5 ------------- 11.2 6 ------------- 12.6 7

4. ### algebra

the table below shows a linear relationship between the average height in feet of trees on a tree farm and the number of years since the trees were planted | 1 | 3 | 6 |11| 15 |numbers of years since the trees were planted

1. ### Finite Math

If everyone had the same body proportions, your weight in pounds would vary directly with the cube of your height in feet. Assume the average height and weight of a female in your math class is 5'5" and 135 pounds. Use this

2. ### chemistry

A 6.0-ft person weighs 177lb. express this person's height in meters and weight in kilograms.

3. ### Applied Calculus

For the average person that is still growing, the rate of change in weight W (in pounds) with respect to height h (in inches) is approximately dW/dh=0.0015h^2 pounds per inch. Suppose that the average person that is 60 inches tall

4. ### STATS

I have done parts of this question (they are capitalized)which I was hoping someone could double check, and there are other parts that I need help on. 1. The manager of a fitness center is interested in the average