marahfrances marahfrances

11-09-2018
Physics

contestada

What is the mean of the data set 3cm, 7cm, 7cm, 7cm, 9cm, 11cm, 12cm

Respuesta :

universoulllmocha universoulllmocha

11-09-2018

The correct answer for the mean would be 8

I hope that this helps !

Answer Link

Wilfredjr Wilfredjr

11-09-2018

Mean = Sum of the items ÷ No of items

Mean = 3+7+7+7+9+11+12 ÷ 7

Mean = 56 ÷ 7

Mean = 8

Answer Link

Otras preguntas

What is the correct order of steps to change 4x+2y=14 from standard to slope intercept form

Lifestyle studies tend to focus on _____. Select all that apply. how people spend their money people s patterns of work and leisure how people feel about thei

what mass of sulfur dioxide would be produced if 64 tonnes of sulfur was completely reacted with oxygen gas?

Ken has already baked 4 pies and he can bake 1 pie with each additional cup of sugar he buys. With 31 additional cups of sugar, how many total pies can Ken bake

whye are only green plants are called producers

You read a research study that concludes that the higher a student's self-esteem, the better he performs in school. This sort of relationship would best be char

Simplify 5-6÷2+4. Please help

how does sleeping pills react or are bad to the body

In the _____ of the postconventional level of moral development, you are careful not to violate the rights of others.

All members of the golden hamster species known today are descendants of a single litter collected in Syria in 1939. Its diploid chromosome number is 44. Two ot