Temondre336 Temondre336

14-04-2021
Mathematics

contestada

Ten friends scored the following marks in their end-of-year math exam:
23%, 37%, 45%, 49%, 56%, 63%, 63%, 70%, 72% and 82%
What was the mean deviation of their marks?

Ten friends scored the following marks in their endofyear math exam 23 37 45 49 56 63 63 70 72 and 82 What was the mean deviation of their marks class=

Respuesta :

GreenPlant22 GreenPlant22

14-04-2021

Answer:

Given that

Marks of ten friends

23%, 37%, 45%, 49%, 56%, 63%, 63%, 70%, 72% and 82%

Mean = 56

Variance = 284.6

Standards deviation = 16.9

Answer Link

Otras preguntas

X2-3x-10=0 jdhdhshsgddhsvsgdhdvs

How important is your skin for the functioning of the nervous system?

Most simple invertebrates obtain their oxygen by diffusion directly from the surrounding

When 0.300 g of a diprotic acid was titrated with 0.100 M LiOH, 40.0 mL of the LiOH solution was needed to reach the second equivalence point. Identify the form

Gasté ____ mi madre en ropa ayer cuando fuimos de compras. a. el más que b. menos que c. más como

2. What’s the answer to this question

HELP WILL MARK BRAINLYIST D:

7. Fill the blank with the correct demonstrative adjective. (These) Me gustan orcas grandes. (1 point) 8. Fill the blank with the correct demonstrative adje

Help❗️Anybody know how to do this stuff?

This restaurant served me a burnt hamburger. All the food I order will be burnt. This is an example of which type of reasoning?