lilymerrill13 lilymerrill13

03-07-2018
Mathematics

contestada

2. Olivia bowled 5 games. Her scores were 80, 95, 100, 85, and 95. What is the mean of her scores for the 5 games? * A. 20 B. 72 C. 91 D. 94

Respuesta :

mathstudent55 mathstudent55

03-07-2018

To find the mean of a set of values, add the values and divide by the number of values.

mean = (sum of values)/(number fo values)

mean = (80 + 95 + 100 + 85 + 95)/5 = 455/5 = 91

Answer: C. 91

Answer Link

Otras preguntas

What are 4 inventions from Mesopotamia?

A teacher had 24 red pens. If the ratio of red pens to blue pens she owned was 8:7, how many pens did she have total

A DUI conviction not only affects the driver involved but also his or her ___________ A. friends. b. family. c. Both A and B

Javier rode his bike for a total of 41 minutes. Before lunch, he rode 1 minute less than 5 times the number of minutes he rode after lunch. How many minutes did

Why do cellular organelles have different structures

Why is most of the mass of an atom is located in the nucleus?

What is the table for y=8x+12

There are ________ of muscles that are responsible for chewing movements or mastication. A. Two pairs B. Three pairs C. Four pairs D. Five pairs

Which of the following is a true statement about weight loss? A. You can safely lose 10 pounds of fat in one week. B. Some foods absorb calories and thereby has

Made up of phloem tissue and a cork cambium that protects the stem User: Guard cells close the _____ to prevent excess water loss. a. stomata c. epidermis b.