dalialm
dalialm
04-03-2018
Mathematics
contestada
PLEASE HELP!! Show simple working out
Respuesta :
sqdancefan
sqdancefan
04-03-2018
In order to estimate the mean, you need to choose a value to represent the number in each category of accidents. It is often convenient to use the middle value of the range.
.. (4*6 +10*10 +15*6 +20*9)/(6 +10 +6 +9) = 394/31 ≈ 12.7
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
What quantity of apples would you need to make a triple recipe? 2 1/4 cups apples 2 cups sugar 2 3/4 cups flour 1 teaspoon oats 1 1/4 cups butter 2 teas
What does the green light most likely symbolize in The Great Gatsby? a. Gatsby's desire to regain what he once hadB. Nick's passionate, but impossible, love for
Carbon monoxide (CO) gas reacts with oxygen (O2) gas to produce carbon dioxide (CO2) gas. If 1.00 L of carbon monoxide reacts with excess oxygen at standard tem
What type of natural vegetation covers most of canada?
Question 1 What does the background extinction rate tell us? A) How many organisms would go extinct if humans were not here B) How many organisms that are "in t
What are the four primary factors described in the text that set the state for Web 2.0 or the social Web that we enjoy today??
Which function below has the largest slope?
Find the surface area of a cone with a slant height of 12 and a radius of 14. Use 3.14 for pi. Round your answer to the nearest tenth. 1142 1143 1144 1145 pleas
According to research on marital satisfaction in couples with children, the shape of the marital satisfaction curve across time is steadily increasing. steadily
What is the solution set for the open sentence with the given replacement set? 4y + 2 = 18, {4, 5, 6, 7} 4 5 6 7
