20stringerkar 20stringerkar

12-03-2017
Mathematics

contestada

Bari wants to know how she did in math class this month. These are Bari's quiz scores. 8, 17, 9, 3, 13 What is the mean of Bari's quiz scores?

Respuesta :

rarrininger rarrininger

12-03-2017

To calculate the mean: Just add up all the numbers, then divide by how many numbers there are.

8 + 17 + 9 + 3 +13 = 50/5 (quiz papers) =10

The mean is 10

Answer Link

Otras preguntas

How do the atoms aluminum and fluorine react to form the compound aluminum fluoride?

The temperature changes by 22°F every hour for 4 hours. What is the total temperature change in 4 hours? How does the number line in problem 2b show this?

X-Co issued 1,000 shares of its 5%, $100 par value, cumulative preferred stock for $100 cash per share. The journal entry to record this event includes a ______

pls help with number 12

Determine if the verb "gustar" will be singular or plural: Me___este carro. A. gusta B. gustan C.gusto

How have the amendments affected the government and society? I need this no later than the 19th this month. Plz help

Work out the surface of the solid cuboid. 8m 6m 2m The diagram is not drawn to scale

According to Ainsworth, securely attached children: a. develop psychological disorders during adolescence. b. show severe signs of distress when their mothers l

help! giving brainliest

Memory of your familiar old e-mail password may block the recall of your new password. This illustrates