88 Answered Questions for the topic Measurement


calculate the percent error if the experimental value of the density of zinc is 9.95 g/cm3.the accepted value is 7.13 g/cm3

it in an integrated science book 8th grade nos 18 the one with a bee


Identifying scale of measurement for the dependent variable?

I am doing a research study on short-term memory. My research study will be whether gender has an impact on short term memory for college students. I need help identifying the scale of measurement... more


What is the hypothesis for this procedure?

1. Measure the length of a table, the length of the room that table is in, and also the width of the room that the table is in. Make all of the initial measurements in centimeters... more


Is there a way to calculate the total length of all paths in a vector file?

I have a laser bed that people send me vector art to cut out. I charge by the inch and need a way to quickly select all of the vector artwork and get a total distance of all the paths.Are there any... more


Multiply the area

Can you make a rectangle that has 2 row of square with an area of 11 square unit


Is there a standardised questionnaire measuring tendency to think emotionally versus logically?

I want to conduct a research on the effect of emotions on decision. It is about the role of affective and cognitive processes in making a decision. I want to know if an individual relies more on... more


Why don't the Big 5 personality traits have more neutral names?

Lots of different areas of study appropriate common-language terms as jargon words with a specific meaning in the context of that particular field, but the names of the Big 5 personality traits... more


What pro- or anti-environmental behaviors are feasible to measure objectively rather than with self-report?

One of the central challenges in understanding pro-environmental behavior is measurement. Currently, most researchers (including myself) lean on self-report of behavior. I'm looking for a... more


What is the average speed of human sneeze?

I sneeze a lot, at various times and various "volumes", and often wonder about the speed of the sneeze itself, i.e. the speed of the air coming out of the nose while sneezing.What is the average... more


∠ABC is a 40∘ angle. Point A is at (7, 1) Point B is at (3, 2) Point C is at (8, -1)

If ∠ABC is rotated 180∘ about the origin, what are the new points on the image and what is the new angle degree measurement?


The second angle of a triangle is 20 degrees greater than the first angle. The third angle is twice the second. Find the three angles.

I'm really bad at math, and I need some help understanding this.


Workout the average speed for the whole journey. Give your answer in km/h, correct to the nearest whole number

Philip lives 10 km in 40 minutes. He rested 5 minutes then ran a futher 8 km in 35 minutes.


The measure of angle WXY is 150. The measure of angle WXZ is 1/10 the measure of WXY. What is the measure of angle ZXY

The measure of angle WXY is 150. The measure of angle WXZ is 1/10 the measure of WXY. What is the measure of angle ZXY


The area of a rectangular garden is 36m^2. The length of the rectangle is 5m more than its width. What are the dimensions of the rectangle?

The area of a rectangular garden is 36m^2. The length of the rectangle is 5m more than its width. What are the dimensions of the rectangle?   


Rectangular-Based Prism

A bar of soap is in the shape of a rectangular-based prism with dimensions 1 cm by 3 cm by 6 cm. Determine the dimensions of a cylindrical container that will be just large enough to hold 12 bars... more


if 1 gallon of salad dressing cost $8.19 and a serving is 2 oz what is the cost of 1 serving

I need to know like how to find the cost of 1 serving if 1 gallon of salad dressing cost $ 8.19 with a serving of 2 oz. 


a cat drinks 1225 mL of water each day. How many liters would this be?

This problem is rates and ratios.


Find the measure of angle

In a triangle, angle b is half the measure of angle a, and angle c is 30 degrees less than twice the measure of angle a. Find the measure of angle a. Explain solution.


question to long wrote it in ge description

Pierre needs to use a water filled roller to help compact his soil for lawn. The roller is 90cm wide with a diameter of 50cm.   A) Find the area covered by one revolution b) find the capacity of... more


Which would be best to measure for the lemonade in a full pitcher a litter, a cup, or a kilogram

I do not understand what I need to do


Daisy is cooking pasta. The recipe says she needs 480 grams of pasta for 4 people. How many kilograms will she need for 14?

Please help Asap also this is basically conversion of measurements I think  
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