Mathematics, 17.03.2022 03:10 chem1014

Pls help ! Joseph does an experiment. His hypothesis was “If I wear new shoes, then I will run a mile faster.” He timed himself running a mile ten different times…five times while wearing old shoes and five times wearing new shoes.
a. What is the “number of trials” for this experiment? Explain.

b. What type of graph would be best?

C. What would be a good label for the y-axis of his graph?

d. What would be a good label for the x-axis of his graph?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Answers: 1

Answer

Mathematics, 21.06.2019 17:40

This is so hard and it’s for a test

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Answers: 1

Answer

You know the right answer?

Pls help ! Joseph does an experiment. His hypothesis was “If I wear new shoes, then I will run a m...

Questions

SAT, 23.10.2021 01:30

the crossbar of a goal post on a professional american football field sits at a height of 3.05 meters (10 feet) above the field. a football is placed...

English, 23.10.2021 01:30

In the first paragraph of the speech, Obama refers to the importance of steering our nation's economy through a crisis unlike anything that we...

SAT, 23.10.2021 01:30

the equilibrium constant (kp) for the interconversion of pcl5 and pcl3 is 0.0121. a vessel is charged with pcl5 giving an initial pressure of 0.123 at...

Mathematics, 23.10.2021 01:30

If a person walks 13 mile in 15 minutes, how far will that person walk in one hour?...

English, 23.10.2021 01:30

a student in your class has receptive language difficulties? what would you do to help the student in the classroom and what makes them understand by...

Chemistry, 23.10.2021 01:30

You are a NASA engineer. You are the chief engineer for the Apollo 13 mission to the moon. The astronauts are running out of oxygen and need to get ri...

Mathematics, 23.10.2021 01:30

A coffee shop sells lattes for $4 and cappuccinos for $3. Last Friday, they sold 78 drinks for a total of $252. How many cappuccinos were sold?...

Chemistry, 23.10.2021 01:30

What happens to mass and energy in a closed system? A. Only energy can enter or exit a closed system. B. Neither energy nor mass can enter or...

Mathematics, 23.10.2021 01:30

If the average score of 65 and the standard deviation is 6, what percentage of students scored below 71...

Mathematics, 23.10.2021 01:30

Hi can anyone help with this question thx first part of the question is in the pic second part is here and it is: York to London i...

Chemistry, 23.10.2021 01:30

The electronic transition in a hydrogen atom from n = 7 to n = 2 emits electromagnetic radiation having a longer wavelength than a transition from n =...

SAT, 23.10.2021 01:30

To be labeled deviant, one must a. be detected committing a deviant act. c. both a and b b. be stigmatized by society. d. neither a nor b Please selec...

Health, 23.10.2021 01:30

What does it mean when you have sharp pains in your stomach...

Business, 23.10.2021 01:40

7. Matching: In the left column, rank each investment option as high risk, moderate risk, or low risk. Investment Option H -...

English, 23.10.2021 01:40

Directions: Select the topic sentence in each of the following groups of jumbled paragraph sentences. that all the remaining body sentences support) (...

Computers and Technology, 23.10.2021 01:40

Write a program, which loads (from the keyboard) variables of four basic types: integer number (preferably short) floating point number (prefe...

Biology, 23.10.2021 01:40

Which muscle is used when giving your grandmother a kiss on the cheek?...

Social Studies, 23.10.2021 01:40

What is the term for a group of people all misremembering the same fact?...

Chemistry, 23.10.2021 01:40

Q1. 1. Entropy never decreases unless it increases somewhere else by at least an equal amount Name two everyday devices that reduce entropy somewher...

Mathematics, 23.10.2021 01:40

In order to save for a new computer and printer, Joseph has a summer job working at the marina where he earns $8.50 per hour. His weekly earnings are...

Another questions